好 難 睇 aa4
hou2 naan4 tai2 aa4
adv adj v sfp
好 難 睇 aa4 ?
h ou˧˥ WORD_BOUNDARY n aː˧˩̰ n WORD_BOUNDARY tʰ ɐi˧˥ WORD_BOUNDARY aː˧˩̰ WORD_BOUNDARY
好 WORD_BOUNDARY 難 WORD_BOUNDARY 睇 WORD_BOUNDARY a a 4 WORD_BOUNDARY