ᴱQ. initial [sw] and [sβ] became [f], [sj] became [hj]; [s{wβ}-|sj-] > [f-|hj-]

Reference ✧ PE12/019.2001[θ] became [s]

Order ()

After [θ] became [s]

Phonetic Rule Elements

[s{wβ}-] > [f-] ✧ PE12/019.2006 (su̯, sw̑, sƀ > f)
[sj-] > [hj-] ✧ PE12/019.2014 (sı̯, sẏ > hy)