oval[11], oliv[11], lobb[10], bola[8], boli[8], laib[7],
bob[8], via[8], bol[7], lob[7], alb[6], lab[6], abo[6], boa[6], bio[6], obi[6], abi[5], bai[5],
ob[5], ab[4], bi[4], la[3], ai[2],
