you don't need a period
you do need a period
pro:per mod v det:art n
you don't need a period .
j uː WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n iː d WORD_BOUNDARY ɐ WORD_BOUNDARY p i ə ɹ ɪ ə d WORD_BOUNDARY
y o u WORD_BOUNDARY d o n ' t WORD_BOUNDARY n e e d WORD_BOUNDARY a WORD_BOUNDARY p e r i o d WORD_BOUNDARY