喔 do re mi fa 喔
wo4 do re mi fa wo4
co n n n n co
喔 do re mi fa 喔 ?
w o˥˩ WORD_BOUNDARY t w o WORD_BOUNDARY ɻ ɤ WORD_BOUNDARY m i WORD_BOUNDARY f a WORD_BOUNDARY w o˥˩ WORD_BOUNDARY 
喔 WORD_BOUNDARY d o WORD_BOUNDARY r e WORD_BOUNDARY m i WORD_BOUNDARY f a WORD_BOUNDARY 喔 WORD_BOUNDARY