which we've been practicing on
which we've been practicing on .
w ɪ t̠ʃ WORD_BOUNDARY w iː v WORD_BOUNDARY b ɪ n WORD_BOUNDARY p ɹ æ k t ɪ s ɪ ŋ WORD_BOUNDARY ɔ n WORD_BOUNDARY
w h i c h WORD_BOUNDARY w e ' v e WORD_BOUNDARY b e e n WORD_BOUNDARY p r a c t i c i n g WORD_BOUNDARY o n WORD_BOUNDARY