doo doot doo doo
doo doot doo doo
sing sing sing sing
doo doot doo doo .
d uː WORD_BOUNDARY d uː t WORD_BOUNDARY d uː WORD_BOUNDARY d uː WORD_BOUNDARY
d o o WORD_BOUNDARY d o o t WORD_BOUNDARY d o o WORD_BOUNDARY d o o WORD_BOUNDARY