un pony un borrito
un burro
det:art n
un pony un borrito .
u n WORD_BOUNDARY p o̞ n i WORD_BOUNDARY u n WORD_BOUNDARY β o̞ r i t o̞ WORD_BOUNDARY
u n WORD_BOUNDARY p o n y WORD_BOUNDARY u n WORD_BOUNDARY b o r r i t o WORD_BOUNDARY . WORD_BOUNDARY