// Tlingit Base Phonetic Rules
// ===========================
// Phonetic rules for Tlingit (Lingít).
// Spoken by approximately 500-1,000 people in Southeast Alaska and British Columbia.
//
// Tlingit features:
// - Na-Dené language family (related to Navajo)
// - Extremely complex consonant system (~40-50 phonemes)
// - Four-way stop contrast: plain, aspirated, ejective, voiced
// - Ejective consonants: t', k', kw', tl', ts', ch', x', etc.
// - Uvular consonants: x, xw, x', xw'
// - Lateral affricates: tl, tl' (like Navajo)
// - Tone system: high (á) vs low (a), falling (àa)
// - No /p/ or /b/ (like other Na-Dené languages)
//
// Orthography (Tlingit practical alphabet):
// - Underline for uvulars: x̱ (/χ/), g̱ (/ɢ/)
// - ' for ejectives: k', t', tl', etc.
// - Tone: á (high), a (low), àa (falling)
//
// Rule IDs: 9200-9399
@name "Tlingit Phonetic Rules"
@version "1.0.1"
@author "liblevenshtein"
@description "Phonetic normalization rules for Tlingit (Lingít)"
// CHANGELOG v1.0.1:
// - Removed identity mappings (rules where pattern equals replacement)
// - Removed: t->t, k->k, l->l, s->s, x->x, h->h, n->n, m->m, w->w, tʼ->tʼ, kʼ->kʼ
// - Kept: All actual transformations (ejectives with ', affricates, tone markers, etc.)
// ============================================================
// VOWELS - LOW TONE (unmarked) (weight 0.05)
// ============================================================
[id: 9200, name: "a low tone", weight: 0.05, group: tlingit_vowels, ipa: "/a˨/"]
a -> a˨;
[id: 9201, name: "e low tone", weight: 0.05, group: tlingit_vowels, ipa: "/e˨/"]
e -> e˨;
[id: 9202, name: "i low tone", weight: 0.05, group: tlingit_vowels, ipa: "/i˨/"]
i -> i˨;
[id: 9203, name: "u low tone", weight: 0.05, group: tlingit_vowels, ipa: "/u˨/"]
u -> u˨;
// ============================================================
// VOWELS - HIGH TONE (acute accent) (weight 0.05)
// ============================================================
[id: 9210, name: "a high tone", weight: 0.05, group: tlingit_high_tone, ipa: "/a˦/"]
á -> a˦;
[id: 9211, name: "e high tone", weight: 0.05, group: tlingit_high_tone, ipa: "/e˦/"]
é -> e˦;
[id: 9212, name: "i high tone", weight: 0.05, group: tlingit_high_tone, ipa: "/i˦/"]
í -> i˦;
[id: 9213, name: "u high tone", weight: 0.05, group: tlingit_high_tone, ipa: "/u˦/"]
ú -> u˦;
// ============================================================
// LONG VOWELS (weight 0.05)
// ============================================================
[id: 9220, name: "aa long low", weight: 0.05, group: tlingit_long_vowels, ipa: "/aː˨/"]
aa -> aː˨;
[id: 9221, name: "ee long low", weight: 0.05, group: tlingit_long_vowels, ipa: "/eː˨/"]
ee -> eː˨;
[id: 9222, name: "ii long low", weight: 0.05, group: tlingit_long_vowels, ipa: "/iː˨/"]
ii -> iː˨;
[id: 9223, name: "oo long low", weight: 0.05, group: tlingit_long_vowels, ipa: "/uː˨/"]
oo -> uː˨;
[id: 9224, name: "aa long high", weight: 0.05, group: tlingit_long_vowels, ipa: "/aː˦/"]
áa -> aː˦;
[id: 9225, name: "ee long high", weight: 0.05, group: tlingit_long_vowels, ipa: "/eː˦/"]
ée -> eː˦;
[id: 9226, name: "ii long high", weight: 0.05, group: tlingit_long_vowels, ipa: "/iː˦/"]
íi -> iː˦;
[id: 9227, name: "oo long high", weight: 0.05, group: tlingit_long_vowels, ipa: "/uː˦/"]
úu -> uː˦;
// ============================================================
// PLAIN STOPS (weight 0.05)
// No labial stops (no p, b)
// ============================================================
// NOTE: Plain t and k identity mappings removed (9230, 9231)
// Only actual transformations remain
[id: 9232, name: "kw labialized", weight: 0.05, group: tlingit_stops, ipa: "/kʷ/"]
kw -> kʷ;
// Voiced stops
[id: 9233, name: "d voiced", weight: 0.05, group: tlingit_stops, ipa: "/t/"]
d -> t;
[id: 9234, name: "g voiced", weight: 0.05, group: tlingit_stops, ipa: "/k/"]
g -> k;
[id: 9235, name: "gw voiced labialized", weight: 0.05, group: tlingit_stops, ipa: "/kʷ/"]
gw -> kʷ;
// ============================================================
// UVULAR STOPS (weight 0.05)
// Written with underline: g̱
// ============================================================
[id: 9238, name: "g-underline uvular voiced", weight: 0.05, group: tlingit_uvulars, ipa: "/ɢ/"]
g̱ -> ɢ;
// ============================================================
// EJECTIVE STOPS (weight 0.02 - distinctive)
// ============================================================
[id: 9240, name: "t' ejective", weight: 0.02, group: tlingit_ejectives, ipa: "/tʼ/"]
t' -> tʼ;
[id: 9241, name: "k' ejective", weight: 0.02, group: tlingit_ejectives, ipa: "/kʼ/"]
k' -> kʼ;
[id: 9242, name: "kw' ejective labialized", weight: 0.02, group: tlingit_ejectives, ipa: "/kʷʼ/"]
kw' -> kʷʼ;
// With modifier letter apostrophe
// NOTE: Identity mappings tʼ->tʼ and kʼ->kʼ removed (9243, 9244)
// These were redundant since the modifier letter apostrophe is already IPA
[id: 9245, name: "kwʼ ejective labialized", weight: 0.02, group: tlingit_ejectives, ipa: "/kʷʼ/"]
kwʼ -> kʷʼ;
// ============================================================
// LATERAL AFFRICATES (weight 0.05)
// Important feature of Tlingit
// ============================================================
[id: 9250, name: "tl lateral affricate", weight: 0.05, group: tlingit_laterals, ipa: "/tɬ/"]
tl -> tɬ;
[id: 9251, name: "dl voiced lateral affricate", weight: 0.05, group: tlingit_laterals, ipa: "/dɮ/"]
dl -> dɮ;
// Ejective lateral affricate
[id: 9252, name: "tl' lateral ejective", weight: 0.02, group: tlingit_ejectives, ipa: "/tɬʼ/"]
tl' -> tɬʼ;
[id: 9253, name: "tlʼ lateral ejective", weight: 0.02, group: tlingit_ejectives, ipa: "/tɬʼ/"]
tlʼ -> tɬʼ;
// ============================================================
// LATERAL FRICATIVES (weight 0.05)
// ============================================================
[id: 9255, name: "l voiceless lateral fricative", weight: 0.05, group: tlingit_laterals, ipa: "/ɬ/"]
ł -> ɬ;
// NOTE: Identity mapping l->l removed (9256)
// ============================================================
// ALVEOLAR AFFRICATES (weight 0.05)
// ============================================================
[id: 9260, name: "ts alveolar", weight: 0.05, group: tlingit_affricates, ipa: "/t͡s/"]
ts -> t͡s;
[id: 9261, name: "dz voiced alveolar", weight: 0.05, group: tlingit_affricates, ipa: "/d͡z/"]
dz -> d͡z;
// Ejective
[id: 9262, name: "ts' ejective", weight: 0.02, group: tlingit_ejectives, ipa: "/t͡sʼ/"]
ts' -> t͡sʼ;
[id: 9263, name: "tsʼ ejective", weight: 0.02, group: tlingit_ejectives, ipa: "/t͡sʼ/"]
tsʼ -> t͡sʼ;
// ============================================================
// POSTALVEOLAR AFFRICATES (weight 0.05)
// ============================================================
[id: 9265, name: "ch postalveolar", weight: 0.05, group: tlingit_affricates, ipa: "/t͡ʃ/"]
ch -> t͡ʃ;
[id: 9266, name: "j voiced postalveolar", weight: 0.05, group: tlingit_affricates, ipa: "/d͡ʒ/"]
j -> d͡ʒ;
// Ejective
[id: 9267, name: "ch' ejective", weight: 0.02, group: tlingit_ejectives, ipa: "/t͡ʃʼ/"]
ch' -> t͡ʃʼ;
[id: 9268, name: "chʼ ejective", weight: 0.02, group: tlingit_ejectives, ipa: "/t͡ʃʼ/"]
chʼ -> t͡ʃʼ;
// ============================================================
// FRICATIVES - ALVEOLAR (weight 0.05)
// ============================================================
// NOTE: Identity mapping s->s removed (9270)
// Ejective fricative
[id: 9271, name: "s' ejective", weight: 0.02, group: tlingit_ejectives, ipa: "/sʼ/"]
s' -> sʼ;
// ============================================================
// FRICATIVES - POSTALVEOLAR (weight 0.05)
// ============================================================
[id: 9273, name: "sh postalveolar", weight: 0.05, group: tlingit_fricatives, ipa: "/ʃ/"]
sh -> ʃ;
// ============================================================
// FRICATIVES - VELAR (weight 0.05)
// ============================================================
// NOTE: Identity mapping x->x removed (9275)
[id: 9276, name: "xw velar labialized", weight: 0.05, group: tlingit_fricatives, ipa: "/xʷ/"]
xw -> xʷ;
// Ejective velar fricatives
[id: 9277, name: "x' ejective velar", weight: 0.02, group: tlingit_ejectives, ipa: "/xʼ/"]
x' -> xʼ;
[id: 9278, name: "xw' ejective velar labialized", weight: 0.02, group: tlingit_ejectives, ipa: "/xʷʼ/"]
xw' -> xʷʼ;
// ============================================================
// FRICATIVES - UVULAR (weight 0.05)
// Written with underline: x̱
// ============================================================
[id: 9280, name: "x-underline uvular", weight: 0.05, group: tlingit_uvulars, ipa: "/χ/"]
x̱ -> χ;
[id: 9281, name: "x-underline-w uvular labialized", weight: 0.05, group: tlingit_uvulars, ipa: "/χʷ/"]
x̱w -> χʷ;
// Ejective uvular fricatives
[id: 9282, name: "x-underline' ejective uvular", weight: 0.02, group: tlingit_ejectives, ipa: "/χʼ/"]
x̱' -> χʼ;
[id: 9283, name: "x-underline-w' ejective uvular labialized", weight: 0.02, group: tlingit_ejectives, ipa: "/χʷʼ/"]
x̱w' -> χʷʼ;
// ============================================================
// GLOTTAL (weight 0.05)
// ============================================================
// NOTE: Identity mapping h->h removed (9285)
[id: 9286, name: "glottal stop", weight: 0.05, group: tlingit_glottal, ipa: "/ʔ/"]
' -> ʔ / [aeiouáéíú]_[aeiouáéíú];
// ============================================================
// NASALS (weight 0.05)
// ============================================================
// NOTE: Identity mappings n->n and m->m removed (9290, 9291)
// These phonemes don't require transformation in Tlingit
// ============================================================
// APPROXIMANTS (weight 0.05)
// ============================================================
// NOTE: Identity mapping w->w removed (9295)
[id: 9296, name: "y", weight: 0.05, group: tlingit_approximants, ipa: "/j/"]
y -> j;
// ============================================================
// COMMON WORDS
// ============================================================
[id: 9300, name: "lingit tlingit language", weight: 0.02, group: tlingit_common]
lingít -> liŋkit˦;
[id: 9301, name: "yoo x at hello", weight: 0.02, group: tlingit_common]
yéi -> jeː˦i;
[id: 9302, name: "gunalcheesh thank you", weight: 0.02, group: tlingit_common]
gunalchéesh -> kunalt͡ʃeː˦ʃ;
[id: 9303, name: "ax my", weight: 0.02, group: tlingit_common]
ax̱ -> aχ;
[id: 9304, name: "haa our", weight: 0.02, group: tlingit_common]
haa -> haː;
[id: 9305, name: "wé that", weight: 0.02, group: tlingit_common]
wé -> we˦;
[id: 9306, name: "tlingit aani tlingit land", weight: 0.02, group: tlingit_common]
lingít aaní -> liŋkit˦ aːni˦;
[id: 9307, name: "xat i", weight: 0.02, group: tlingit_common]
x̱át -> χa˦t;
[id: 9308, name: "shaa mountain", weight: 0.02, group: tlingit_common]
shaa -> ʃaː;
[id: 9309, name: "aan town land", weight: 0.02, group: tlingit_common]
aan -> aːn;