hey hey who opened this
hey hey who open this
co co pro:rel part det:dem
hey hey who opened this ?
h eɪ WORD_BOUNDARY h eɪ WORD_BOUNDARY h uː WORD_BOUNDARY oʊ p ə n d WORD_BOUNDARY ð ɪ s WORD_BOUNDARY
h e y WORD_BOUNDARY h e y WORD_BOUNDARY w h o WORD_BOUNDARY o p e n e d WORD_BOUNDARY t h i s WORD_BOUNDARY