otsoa zabaldu+zuen atea
otsoa zabaldu zuen atea .
o ts̺ o a WORD_BOUNDARY s̻ a β a l ð u WORD_BOUNDARY s̻ u e n WORD_BOUNDARY a t e a WORD_BOUNDARY
o t s o a WORD_BOUNDARY z a b a l d u WORD_BOUNDARY z u e n WORD_BOUNDARY a t e a WORD_BOUNDARY