zer ez du patu ber
zer ez du patu ber ?
s̻ e ɾ WORD_BOUNDARY e s̻ WORD_BOUNDARY t u WORD_BOUNDARY p a t u WORD_BOUNDARY β e ɾ WORD_BOUNDARY
z e r WORD_BOUNDARY e z WORD_BOUNDARY d u WORD_BOUNDARY p a t u WORD_BOUNDARY b e r WORD_BOUNDARY