嘩 怕 怕 aa3
waa3 paa3 paa3 aa3
co v v sfp
嘩 怕 怕 aa3 .
w a̞˧ WORD_BOUNDARY pʰ a̞˧ WORD_BOUNDARY pʰ a̞˧ WORD_BOUNDARY a̞˧ WORD_BOUNDARY
嘩 WORD_BOUNDARY 怕 WORD_BOUNDARY 怕 WORD_BOUNDARY a a 3 WORD_BOUNDARY . WORD_BOUNDARY