ᴹQ. initial [sr], [sl] became voiceless [l], [r]; [sr-|sl-] > [r̥-|l̥-]

ᴹQ. initial [sr], [sl] became voiceless [l], [r]; [sr-|sl-] > [r̥-|l̥-]

Reference ✧ PE22/11 ✧ phonetics