con pelos del perro
con pelo de perro
prep n prep n
con pelos del perro .
k o̞ n WORD_BOUNDARY p e̞ l o̞ s WORD_BOUNDARY d e̞ l WORD_BOUNDARY p e̞ r o̞ WORD_BOUNDARY
c o n WORD_BOUNDARY p e l o s WORD_BOUNDARY d e l WORD_BOUNDARY p e r r o WORD_BOUNDARY . WORD_BOUNDARY