mopy[7], prym[7], prom[6], mory[6], pory[6], pyro[6], ropy[6],
mop[5], omy[5], opy[5], rym[5], pyr[5], ryp[5], mor[4], por[4], pro[4], rop[4],
my[4], om[3], op[3], po[3], or[2], ro[2],
