Sunz

a e o→ ɛ i u/_N

{ã ɛ̃} ẽ ũ õ→ æ ɛ ʊ ɔ

l→o/_$

l→w/#_

t, d → s, z/_{r,l,m}_

i e ɛ æ u o ɔ→ ǐ ě ɛ̌ æ̌ ǔ ǒ ɔ̌

Vː→V

C{ǐ,ě,æ̌,ɛ̌} → Cʲ{ǐ,ě,æ̌,ɛ̌} !C=ç

C{ǔ ǒ ɔ̌} → Cˠ{ǔ ǒ ɔ̌}

Cʷ→Cˠ

tj {rj, ir, ri, gr, rz, zr, rʲ} → t͡ʃ ʒ

tʲ → t͡ʃ/_#

ĭ ĕ ɛ̌ æ̌ ŭ ŏ ɔ̌ → ∅/in even syllables counting Iambic from U# or syllable not containing a yer counting from the right.

w → u/C_C !w=wˠ

w → v

Pitch accent becomes stress: Stress becomes fixed on the final syllable:

C[-voice]→C[+voice]/_C[+voice]

C[+voice]→C[-voice]/_C[-voice]

V̆→V

NC[+alveolar]→nC[+aveolar]

NC[+labial] → mC[+labial]

NC[+velar] → ŋC[+velar]

sˠ lˠ nˠ→x ʟ ŋ

dʲ nʲ sʲ zʲ→ɟ ɲ ʃ ʒ

ʒs→ʒː