bort[7], torb[7], boss[6], sort[5], stor[5], tors[5], stos[5],
boj[7], job[7], bot[6], jot[6], bor[5], rob[5], jor[5], ort[4], rot[4], tor[4], sto[4], tss[4], ros[3], sos[3],
bo[4], oj[4], ot[3], to[3], ts[3], or[2], ro[2], os[2],
