urdin bat ere bai
urdin bat ere bai .
u ɾ ð i n WORD_BOUNDARY b a t̪ WORD_BOUNDARY e ɾ e WORD_BOUNDARY β ai̯ WORD_BOUNDARY
u r d i n WORD_BOUNDARY b a t WORD_BOUNDARY e r e WORD_BOUNDARY b a i WORD_BOUNDARY . WORD_BOUNDARY