閂 埋 門 aa1
saan1 maai4 mun4 aa1
v vprt n sfp
閂 埋 門 aa1 .
s a̞˥ n WORD_BOUNDARY m aːĭ˧˩̰ WORD_BOUNDARY m u˧˩̰ n WORD_BOUNDARY a̞˥ WORD_BOUNDARY
閂 WORD_BOUNDARY 埋 WORD_BOUNDARY 門 WORD_BOUNDARY a a 1 WORD_BOUNDARY . WORD_BOUNDARY