a be trôns a trôns oh
a be trôns a trôns oh .
a WORD_BOUNDARY b eː WORD_BOUNDARY t r oː n s WORD_BOUNDARY a WORD_BOUNDARY t r oː n s WORD_BOUNDARY ɔ h WORD_BOUNDARY
a WORD_BOUNDARY b e WORD_BOUNDARY t r ô n s WORD_BOUNDARY a WORD_BOUNDARY t r ô n s WORD_BOUNDARY o h WORD_BOUNDARY