飲 aa1 吞 aa1
jam2 aa1 tan1 aa1
v sfp v sfp
飲 aa1 吞 aa1 .
j ɐ˧˥ m WORD_BOUNDARY a̞˥ WORD_BOUNDARY tʰ ɐ˥ n WORD_BOUNDARY a̞˥ WORD_BOUNDARY
飲 WORD_BOUNDARY a a 1 WORD_BOUNDARY 吞 WORD_BOUNDARY a a 1 WORD_BOUNDARY . WORD_BOUNDARY