## 2.2.OInd.txt

# General definitions (common to all scripts)
define PIArCons [h|ɦ|H|s|z|k|p|t|k h|p h|t h|b|d|g|g ɦ|b ɦ|d ɦ|m|n|l|r|u̯|s|š|ć|ć h|j́ |j́ ɦ|č|č h|ǰ|ǰ ɦ] ;
define RepeatAll [?|i̯|u̯|ū́|j́|ṓ|ī́|ė̃|ā́|ė́|r̥|ŕ̥|r̃|l̥|ĺ̥|ǝ̄|ɑ́]* ;
define Stop [k|p|t|ć|č|c|g|b|d|ḱ|ǵ|j́|j|ǰ|q|ǥ] ;
define Glottal [h|ɦ|H] ;
define Front [e|ē|é|ḗ|i|ī|í|ī́] ;
define Vowel [a|ā|á|ā́|e|ē|é|ḗ|i|ī|í|ī́|o|ō|ó|ṓ|u|ū|ú|ū|ū́] ;
define Resonant [i|í|u|ũ|û|ú|l|r|m|n] ;
define Consonant ["-"|k|p|t|k h|p h|t h|g|b|d|g ɦ|b ɦ|d ɦ|m|n|l|r|i̯|u̯|y|w|s|ñ|ṣ|ś|t s|č] ;
define Ruki [r|r̥|ŕ̥|u|ū|ú|ū́|k|i|ī|í|ī́] ;
define Tremulant [r|r̥|ŕ̥] ;
define Velar [k|k h|g|g ɦ] ;
define Affricate [ć|j́|č|ǰ|c|j] ;
define Voiced [b|d|g|ǰ] ;
define Voicedasp [b ɦ|d ɦ|g ɦ|ǰ ɦ] ;
define C ["-"|k|p|t|h|g|b|d|ɦ|m|n|l|r|i̯|u̯|y|w|s|ñ|ṣ|ś|č|c|ć|j|j́] ;
define Liquid [l|l̥|r|r̥] ;
define Dental [n|s|t|t h|d|d ɦ] ;
define Delta [g|b|d|ǰ|j́] ;
define Retroflex [ṇ | ṣ | ṭ | ṭ h | ḍ | ḍ ɦ] ;
define SchwaPhon [ ɦ | h | k | p | t | k h | p h | t h | g | b | d | g ɦ | b ɦ | d ɦ | m | n | l | r | s | ć | j́ | č | ǰ] ;

define Rɑe›ɑa e -> a || ɑ _ ; # PIE *ɑe → ɑa | Møller's rule for PIE *ɑe | (SPIE §2.2.5.3)
define Rɑé›ɑá é -> á || ɑ _ ; # PIE *ɑé → ɑá | Møller's rule for PIE *aé | (SPIE §2.2.5.3)
define Reɑ›aɑ e -> a || _ ɑ ; # PIE *eɑ → aɑ | De Saussure's rule for PIE *eɑ | (SPIE §2.2.7)
define Réɑ›áɑ é -> á || _ ɑ ; # PIE *éɑ → áɑ | De Saussure's rule for PIE *éɑ | (SPIE §2.2.7)
define Rɑē›ɑā ē -> ā || ɑ _ ; # PIE *ɑē → ɑā | Pyysalo's rule for PIE *ɑē | (SPIE §2.2.10)
define Rēɑ›āɑ ē -> ā || _ ɑ ; # PIE *ēɑ → āɑ | Pyysalo's rule for PIE *ēɑ | (SPIE §2.2.10)
define Rɑḗ›ɑā́ ḗ -> ā́ || ɑ _ ; # PIE *ɑḗ → ɑā́ | Pyysalo's rule for PIE *ɑḗ | (SPIE §2.2.10)
define Rḗɑ›ā́ɑ ḗ -> ā́ || _ ɑ ; # PIE *ḗɑ → ā́ɑ | Pyysalo's rule for PIE *ḗɑ | (SPIE §2.2.10)
define Rɑ́i›íi ɑ́ i -> í i ; # PIE *ɑ́i → íi | Assimilation of *ɑ́ and *i | (SPIE §3.2.6)
define Riɑ́›ií ɑ́ -> í || i _ ; # PIE *iɑ́ → ií | Assimilation of *i and *ɑ́ | (SPIE §3.2.6)
define Rɑ́u›úu ɑ́ u -> ú u ; # PIE *ɑ́u → úu | Assimilation of *ɑ́ and *u | (SPIE §3.2.3)
define Ruɑ́›uú ɑ́ -> ú || u _ ; # PIE *uɑ́ → uú | Assimilation of *u and *ɑ́ | (SPIE §3.2.3)
define Rɑ́Hi›íHi ɑ́ -> í || _ Glottal i ; # PIE *ɑ́ḫi → íḫi | Distant assimilation of *ɑ́ and *i | (SPIE §3.2.6)
define RiHɑ́›iHí ɑ́ -> í || i Glottal _ ; # PIE *iḫɑ́ → iḫí | Distant assimilation of *i and *ɑ́ | (SPIE §3.2.6)
define Rɑ́Hu›úHu ɑ́ -> ú || _ Glottal u ; # PIE *ɑ́ḫu → úḫu | Distant assimilation of *ɑ́ and *u | (SPIE §3.2.3)
define RuHɑ́›uHú ɑ́ -> ú || u Glottal _ ; # PIE *uḫɑ́ → uḫú | Distant assimilation of *u and *ɑ́ | (SPIE §3.2.3)
define Rɑ́i̯›íi̯ ɑ́ i̯ -> í́ i̯ ; # PIE *ɑ́i̯ → íi̯ | Assimilation of *ɑ́ and *i̯ | (SPIE §3.2.6)
define Ri̯ɑ́›i̯í i̯ ɑ́ -> i̯ í ; # PIE *i̯ɑ́ → i̯í | Assimilation of *i̯ and *ɑ́ | (SPIE §3.2.6) 
define Rɑ́u̯›úu̯ ɑ́ u̯ -> ú u̯ ; # PIE *ɑ́u̯ → úu̯ | Assimilation of *ɑ́ and *u̯ | (SPIE §3.2.3)
define Ru̯ɑ́›u̯ú u̯ ɑ́ -> u̯ ú ; # PIE *u̯ɑ́ → u̯ú | Assimilation of *u̯ and ɑ́ | (SPIE §3.2.3)
define Rɑ́Hi̯›íHi̯ ɑ́ -> í || _ Glottal i̯ ; # PIE *ɑ́ḫi̯ → íḫi̯ | Distant assimilation of *ɑ́ and *i̯ | (SPIE §3.2.6)
define Ri̯Hɑ́›i̯Hí ɑ́ -> í || i̯ Glottal _ ; # PIE *i̯ḫɑ́ → i̯ḫí | Distant assimilation of *i̯ and *ɑ́ | (SPIE §3.2.6)
define Rɑ́Hu̯›úHu̯ ɑ́ -> ú || _ Glottal u̯ ; # PIE *ɑ́ḫu̯ → úḫu̯ | Distant assimilation of *ɑ́ and *u̯ | (SPIE §3.2.3)
define Ru̯Hɑ́›u̯Hú ɑ́ -> ú || u̯ Glottal _ ; # PIE *u̯ḫɑ́ → u̯ḫú | Distant assimilation of *u̯ and *ɑ́ | (SPIE §3.2.3)
define Rɑ́›í ɑ́ -> í ; # PIE *ɑ́ → í | Fronting of *ɑ́ into í | (SPIE §2.2.4)
define Rɑ›0 ɑ -> 0 ; # PIE *ɑ → Ø | Loss of *ɑ | (SPIE §2.2.4)
define Rl›r l -> r ; # PIE *l → r | Change of *l into r | (SPIE §3.3.3)
define Rl̥›r̥ l̥ -> r̥ ; # PIE *l̥ → r̥ | Change of *l̥ into r̥ | (SPIE §3.3.3)
define Rĺ̥›ŕ̥ ĺ̥ -> ŕ̥ ; # PIE *ĺ̥ → ŕ̥ | Change of *ĺ̥ into ŕ̥ | (SPIE §3.3.3)
define RL›l L -> l ; # PIE *L → l | Preservation of *l in IIr. | (SPIE §3.3.3)
define RRukiOIA s -> š || r|r̥|ŕ̥ _ \[r|r̥|ŕ̥] | .#. ; # PIE *rs → rš | Ruki-rule for *rs | (SPIE §4.9.2.2)
define RrUkiOIA s -> š || u|ū|ú|ū́ _ \[r|r̥|ŕ̥] | .#. ; # PIE *us → uš | Ruki-rule for *us | (SPIE §4.9.2.2)
define RruKiOIA s -> š || k _ \[r|r̥|ŕ̥] | .#. ; # PIE *ks → kš | Ruki-rule for *ks | (SPIE §4.9.2.2)
define RrukIOIA s -> š || i|ī|í|ī́ _ \[r|r̥|ŕ̥] | .#. ; # PIE *is → iš | Ruki-rule for *is | (SPIE §4.9.2.2)
define RkI›ć k i -> ć , k i̯ -> ć ; # PIE *ki/i̯ → ć | 1st palatalization of *ki/i̯ | (SPIE §4.8.4)
define RkhI›ćh k h i -> ć h , k h i̯ -> ć h ; # PIE *khi/i̯ → ćh | 1st palatalization of *khi/i̯ | (SPIE §4.8.4)
define RkIh›ćh k i h -> ć h , k i̯ h -> ć h ; # PIE *ki/i̯h → ćh | 1st palatalization of *ki/i̯h | (SPIE §4.8.4)
define RgI›j́ g i -> j́ , g i̯ -> j́ ; # PIE *gi/i̯ → j́ | 1st palatalization of *gi/i̯ | (SPIE §4.8.4)
define RgɦI›j́ɦ g ɦ i -> j́ ɦ , g ɦ i̯ -> j́ ɦ ; # PIE *gɦi/i̯ → j́ɦ | 1st palatalization of *gɦi/i̯ | (SPIE §4.8.4)
define RgIɦ›j́ɦ g i ɦ -> j́ ɦ , g i̯ ɦ -> j́ ɦ ; # PIE *gi/i̯ɦ → j́ɦ | 1st palatalization of *gi/i̯ɦ | (SPIE §4.8.4)
define Rk›č k -> č || _ [e|ē|é|ḗ|í] ; # PIE *k → č | 2nd palatalization of *k | (SPIE §4.8.1.5)
define Rkh›čh k h -> č h || _ [e|ē|é|ḗ|í] ; # PIE *kh → čh | 2nd palatalization of *kh | (SPIE §4.8.1.5)
define Rg›ǰ g -> ǰ || _ [e|ē|é|ḗ|í] ; # PIE *g → ǰ | 2nd palatalization of *g | (SPIE §4.8.1.5)
define Rgɦ›ǰɦ g ɦ -> ǰ ɦ || _ [e|ē|é|ḗ|í] ; # PIE *gɦ → ǰɦ | 2nd palatalization of *gɦ | (SPIE §4.8.1.5)
define Rku̯›ču̯ k u̯ -> č u̯ || _ e|ē|é|ḗ|i|ī|í|ī́|i̯ ; # PIE *ku̯ → ču̯ | 2nd palatalization of *ku̯ | (SPIE §4.8.1.5)
define Rkhu̯›čhu̯ k h u̯ -> č h u̯ || _ e|ē|é|ḗ|i|ī|í|ī́|i̯ ; # PIE *khu̯ → čhu̯ | 2nd palatalization of *khu̯ | (SPIE §4.8.1.5)
define Rgu̯›ǰu̯ g u̯ -> ǰ u̯ || _ e|ē|é|ḗ|i|ī|í|ī́|i̯ ; # PIE *gu̯ → ǰu̯ | 2nd palatalization of *gu̯ | (SPIE §4.8.1.5)
define Rgɦu̯›ǰɦu̯ g ɦ u̯ -> ǰ ɦ u̯ || _ e|ē|é|ḗ|i|ī|í|ī́|i̯ ; # PIE *gɦu̯ → ǰɦu̯ | 2nd palatalization of *gɦu̯ | (SPIE §4.8.1.5)
define RoHCV›āHCV o -> ā || _ Glottal Consonant Vowel ; # PIE *oHCV → āHCV | Brugmann’s Law for *ohCV | (SPIE §2.3.7)
define RóHCV›ā́HCV ó -> ā́ || _ Glottal Consonant Vowel ; # PIE *óhCV → ā́hCV | Brugmann’s Law for *óhCV | (SPIE §2.3.7)
define Ro›a o -> a ; # PIE *o → a | Change of *o into a |
define Ró›á ó -> á ; # PIE *ó → á | Change of *ó into á |
define Rō›ā ō -> ā ; # PIE *ō → ā | Change of *ō into ā |
define Rṓ›ā́ ṓ -> ā́ ; # PIE *ṓ → ā́ | Change of *ṓ into ā́ |
define RhLt›ṭ h l t -> ṭ, h l̥ t -> ṭ || \Stop _ ; # PIE *hLt → ṭ | Fortunatov’s Law for *hLt | (SPIE §3.3.2)
define RhRt›ṭ h r t -> ṭ, h r̥ t -> ṭ || \Stop _ ; # PIE *hRt → ṭ | Fortunatov’s Law for *hRt | (SPIE §3.3.2)
define RɦLd›ḍ ɦ l d -> ḍ, ɦ l̥ d -> ḍ || \Stop _ ; # PIE *ɦLd → ḍ | Fortunatov’s Law for *ɦRd | (SPIE §3.3.2)
define RɦRd›ḍ ɦ r d -> ḍ, ɦ r̥ d -> ḍ || \Stop _ ; # PIE *ɦRd → ḍ | Fortunatov’s Law for *ɦRd | (SPIE §3.3.2)
define RhLn›ṇ h l n -> ṇ, h l̥ n -> ṇ || \Stop _ ; # PIE *hLn → ṇ | Fortunatov’s Law for *hLn | (SPIE §3.3.2)
define RhRn›ṇ h r n -> ṇ, h r̥ n -> ṇ || \Stop _ ; # PIE *hRn → ṇ | Fortunatov’s Law for *hRn | (SPIE §3.3.2)
define RɦLn›ṇ ɦ l n -> ṇ, ɦ l̥ n -> ṇ || \Stop _ ; # PIE *ɦLn → ṇ | Fortunatov’s Law for *ɦLn | (SPIE §3.3.2)
define RɦRn›ṇ ɦ r n -> ṇ, ɦ r̥ n -> ṇ || \Stop _ ; # PIE *ɦRn → ṇ | Fortunatov’s Law for *ɦRn | (SPIE §3.3.2)
define Rr›r̥ r -> r̥ || PIArCons _ PIArCons ; # CrC → Cr̥C | Syllabification of *r in CrC |
define Rŕ›ŕ̥ ŕ -> ŕ̥ || PIArCons _ PIArCons ; # CŕC → Cŕ̥C | Syllabification of *ŕ in Cŕ̥C |
define Rr›r̥ r -> r̥ || PIArCons _ PIArCons ; # CrC → Cr̥C | Syllabification of *r in CrC |
define RH›' H -> "." ; # PIE *H → . | Metric hiatus from PIE *h/ɦ |
define Rɦ›0 ɦ -> 0 || .#. | \Stop _ ; # PIE *ɦ → Ø | Loss of segmental *ɦ | (SPIE §2.1.4)
define Rh›0 h -> 0 || .#. | \Stop _ ; # PIE *h → Ø | Loss of segmental *h | (SPIE §2.1.4)
define RKU›K u | u̯ -> 0 || k|g|k h|g ɦ _ ; # *KU → K | Loss of labial after velar | (SPIE §4.8.3)
define RČU›Č u | u̯ -> 0 || č|č h|ǰ|ǰ ɦ _ ; # *ČU → Č | Loss of labial after affricative | (SPIE §4.8.3)
define Rr›r̥ r -> r̥ || PIArCons _ PIArCons ; # CrC → Cr̥C | Syllabification of *r in CrC |
define Rŕ›ŕ̥ ŕ -> ŕ̥ || PIArCons _ PIArCons ; # CŕC → Cŕ̥C | Syllabification of *ŕ in Cŕ̥C |
define Rea›ā e a -> ā ; # *ea → ā | Contraction of ea into ā | (SPIE §4.6.5.)
define Rgt›kt g -> k || _ t ; # *g → k | Devoicing of *g before *t |
define Rthth›tth t h t h -> t t h ; # *thth → tth | Bartholomae’s Law | (SPIE §4.6.5.)
define Rthdɦ›ddɦ t h d ɦ -> d d ɦ ; # *thdɦ → ddɦ | Bartholomae’s Law | (SPIE §4.6.5.)
define Rdɦth›ddɦ d ɦ t h -> d d ɦ ; # *dɦth → ddɦ | Bartholomae’s Law | (SPIE §4.6.5.)
define Rdɦdɦ›ddɦ d ɦ d ɦ -> d d ɦ ; # *dɦdɦ → ddɦ | Bartholomae’s Law | (SPIE §4.6.5.)
define RTht›Tth h t -> t h || Stop _ ; # *Tht → Tth | Bartholomae’s Law | (SPIE §4.6.5.)
define RDɦt›Ddɦ ɦ t -> d ɦ || Stop _ ; # *Dɦt → Ddɦ | Bartholomae’s Law | (SPIE §4.6.5.)
define Rkhš›kš h -> 0 || k _ š ; # PIE *khṣ → kṣ | Loss of *h between k and ṣ |
define RGrassmann ɦ -> 0 || Delta _ ?^{1,2} Delta ɦ ; # Dɦ–Dɦ → D–Dɦ | Grassman's Law | (SPIE §4.6.4)
define Ríi›ī́ í i -> ī́ ; # *íi → ī́ | Contraction of í and i |
define Rií›ī́ i í -> ī́ ; # *ií → ī́ | Contraction of i and í |
define Rii›ī i i -> ī ; # *ii → ī | Contraction of i and i |
define Rúu›ū́ ú u -> ū́ ; # *úu → ū́ | Contraction of ú and u |
define Ruú›ū́ u ú -> ū́ ; # *uú → ū́ | Contraction of u and ú |
define Ruu›ū u u -> ū ; # *uu → ū | Contraction of u and u |
define R曜 ć -> ś ; # *ć → ś | From Satem *ć to ś | (SPIE §4.8.4)
define Rćh›śh ć h -> ś h ; # *ćh → ś | From Satem *ćh to śh | (SPIE §4.8.4)
define Rj́ɦ›ɦ j́ ɦ -> ɦ ; # *j́ɦ → ɦ | From Satem *j́ɦ to ɦ | (SPIE §4.8.4)
define Rj́›j j́ -> j ; # *j́ → j | From Satem *j́ to j | (SPIE §4.8.4)
define Rč›c č -> c ; # *č → c | From 2nd palatalization *č to c | (SPIE §4.8.1.5)
define Rčh›ch č h -> c h ; # *čh → ch | From 2nd palatalization *čh to ch | (SPIE §4.8.1.5)
define Rǰɦ›ɦ ǰ ɦ -> ɦ ; # *ǰɦ → ɦ | From 2nd palatalization *ǰɦ to ɦ | (SPIE §4.8.1.5)
define Rǰ›j ǰ -> j ; # *ǰ → j | From 2nd palatalization *ǰ to j | (SPIE §4.8.1.5)
define Rśh›ś ś h -> ś ; # *śh → ś | Loss of *h in tenuis aspirata *śh |
define Rch›c c h -> c ; # *ch → c | Loss of *h in tenuis aspirata *ch |
define Rds›ts d s -> t s ; # *ds → ts | Devoicing of d before s |
define Rsś›ch s ś -> c h ; # *sś → ch | Change of sś to ch |
define Re›a e -> a ; # *e → a | Change of *e into a |
define Ré›á é -> á ; # *é → á | Change of *é into á |
define Rē›ā ē -> ā ; # *ē → ā | Change of *ē into ā |
define Rḗ›ā́ ḗ -> ā́ ; # *ḗ → ā́ | Change of *ḗ into ā́ |
define Rai›ē a i -> ē ; # ai → ē | Monophthongization of *ai |
define Raí›ḗ a í -> ḗ ; # aí → ḗ | Monophthongization of *aí |
define Rau›ō a u -> ō ; # au → ō | Monophthongization of *au |
define Raú›ṓ a ú -> ṓ ; # aú → ṓ | Monophthongization of *aú |
define Ru̯›v u̯ -> v ; # PIE *u̯ → v | Affricativization of PIE *u̯ into v |
define Rs›r s -> r || _ • Glottal ; # s → r (Sandhi) | Sandhi change of s into r |
define Rš›ṣ š -> ṣ ; # PIE *š → ṣ | Retroflexation of Ruki *š | (SPIE §4.9.2.2)
define Rn›ṇ n -> ṇ || [[ṣ | Tremulant] ?^{0,2}] - [?* t] _ [? - t | .#.] ; # *n → ṇ | Assimilation of retroflex |
define Rṇt›ṇṭ ṇ t -> ṇ ṭ ; # *ṇt → ṇṭ | Assimilation of retroflex |
define Rṣt›ṣṭ ṣ t -> ṣ ṭ ; # *ṣt → ṣṭ | Assimilation of retroflex |
define Rṣd›ṣḍ ṣ d -> ṣ ḍ ; # *ṣd → ṣḍ | Assimilation of retroflex |
define Rns›ṃs n s -> ṃ s ; # PIE *ns → ṃs | Emergence of nasal before *ns |
define Rṣḍ›ẓḍ ṣ -> ẓ || _ ḍ ; # PIE *ṣḍ → ẓḍ | Voicing of ṣ into ẓ before ḍ |
define Rẓ›0 ẓ -> 0 || _ ḍ ; # PIE *ẓ → Ø | Loss of ẓ |
define Raī›ai a ī -> a i ; # PIE *aī → ai | Simplification of *aī into ai |
define Rss›ḥs s s -> ḥ s ; # PIE *ss → ḥs | Change of s into ḥ before s |
define Rbɦs›ps b ɦ s -> p s ; # PIE *bɦs → ps | Devoicing and deaspiration of *bɦ before s |
define Rurṣ›ūrṣ u r ṣ -> ū r ṣ .o. ú r ṣ -> ū́ r ṣ ; # urṣ → ūrṣ | Lengthening of *u before rṣ |
define Rurt›ūrt u r t -> ū r t .o. ú r t -> ū́ r t ; # *urt → ūrt | Lengthening of *u before rt |
define Rurv›ūrv u r v -> ū r v .o. ú r v -> ū́ r v ; # urv → ūrv | Lengthening of *u before rv |
define RnK›ŋK n -> ŋ || _ Velar ; # *nK → ŋK | Velarization of nasal |
define Rnch›ñch n -> ñ || _ c h ; # *nch → ñch | Palatalization of nasal |
define Rnj›ñj n j -> ñ j ; # *nj → ñj | Palatalization of *n before j |
define Rɦ›h ɦ -> h ; # ɦ → h | Change of ɦ into h |
define Ri̯›y i̯ -> y ; # i̯ → y | Orthographic change of i̯ into y |
define Rŋ›ṅ ŋ -> ṅ ; # ŋ → ṅ | Orthographic change of ŋ into ṅ |
define Rē›e ē -> e ; # *ē → e | Change of *ē into e |
define Rḗ›é ḗ -> é ; # ḗ → é | Change of ḗ into é |
define Rō›o ō -> o ; # *ō → o | Change of ō into o |
define Rṓ›ó ṓ -> ó ; # *ṓ → ó | Change of ṓ into ó |
define Rāi›ai ā i -> a i ; # āi → ai | Orthographic change of āi into ai |
define Rāí›aí ā í -> a í ; # āí → aí | Orthographic change of āí into aí |
define Rāu›au ā u -> a u ; # āu → au | Orthographic change of āu into au |
define Rāú›aú ā ú -> a ú ; # āú → aú | Orthographic change of āú into aú |

chain Rɑe›ɑa, Rɑé›ɑá, Reɑ›aɑ, Réɑ›áɑ, Rɑē›ɑā, Rēɑ›āɑ, Rɑḗ›ɑā́, Rḗɑ›ā́ɑ, Rɑ́i›íi, Riɑ́›ií, Rɑ́u›úu, Ruɑ́›uú, Rɑ́Hi›íHi, RiHɑ́›iHí, Rɑ́Hu›úHu, RuHɑ́›uHú, Rɑ́i̯›íi̯, Ri̯ɑ́›i̯í, Rɑ́u̯›úu̯, Ru̯ɑ́›u̯ú, Rɑ́Hi̯›íHi̯, Ri̯Hɑ́›i̯Hí, Rɑ́Hu̯›úHu̯, Ru̯Hɑ́›u̯Hú, Rɑ́›í, Rɑ›0, Rl›r, Rl̥›r̥, Rĺ̥›ŕ̥, RL›l, RRukiOIA, RrUkiOIA, RruKiOIA, RrukIOIA, RkI›ć, RkhI›ćh, RkIh›ćh, RgI›j́, RgɦI›j́ɦ, RgIɦ›j́ɦ, Rk›č, Rkh›čh, Rg›ǰ, Rgɦ›ǰɦ, Rku̯›ču̯, Rkhu̯›čhu̯, Rgu̯›ǰu̯, Rgɦu̯›ǰɦu̯, RoHCV›āHCV, RóHCV›ā́HCV, Ro›a, Ró›á, Rō›ā, Rṓ›ā́, RhLt›ṭ, RhRt›ṭ, RɦLd›ḍ, RɦRd›ḍ, RhLn›ṇ, RhRn›ṇ, RɦLn›ṇ, RɦRn›ṇ, Rr›r̥, Rŕ›ŕ̥, Rr›r̥, RH›', Rɦ›0, Rh›0, RKU›K, RČU›Č, Rr›r̥, Rŕ›ŕ̥, Rea›ā, Rgt›kt, Rthth›tth, Rthdɦ›ddɦ, Rdɦth›ddɦ, Rdɦdɦ›ddɦ, RTht›Tth, RDɦt›Ddɦ, Rkhš›kš, RGrassmann, Ríi›ī́, Rií›ī́, Rii›ī, Rúu›ū́, Ruú›ū́, Ruu›ū, R曜, Rćh›śh, Rj́ɦ›ɦ, Rj́›j, Rč›c, Rčh›ch, Rǰɦ›ɦ, Rǰ›j, Rśh›ś, Rch›c, Rds›ts, Rsś›ch, Re›a, Ré›á, Rē›ā, Rḗ›ā́, Rai›ē, Raí›ḗ, Rau›ō, Raú›ṓ, Ru̯›v, Rs›r, Rš›ṣ, Rn›ṇ, Rṇt›ṇṭ, Rṣt›ṣṭ, Rṣd›ṣḍ, Rns›ṃs, Rṣḍ›ẓḍ, Rẓ›0, Raī›ai, Rss›ḥs, Rbɦs›ps, Rurṣ›ūrṣ, Rurt›ūrt, Rurv›ūrv, RnK›ŋK, Rnch›ñch, Rnj›ñj, Rɦ›h, Ri̯›y, Rŋ›ṅ, Rē›e, Rḗ›é, Rō›o, Rṓ›ó, Rāi›ai, Rāí›aí, Rāu›au, Rāú›aú;