right hand right ini left
right hand right ini left .
r i ɡ h t WORD_BOUNDARY h a n d WORD_BOUNDARY r i ɡ h t WORD_BOUNDARY i n i WORD_BOUNDARY l ɛ f t WORD_BOUNDARY
r i g h t WORD_BOUNDARY h a n d WORD_BOUNDARY r i g h t WORD_BOUNDARY i n i WORD_BOUNDARY l e f t WORD_BOUNDARY