jojo[8], ojoj[8], jory[7], pory[6], pyro[6], ropy[6], poro[5], ropo[5],
joj[7], ryj[6], jor[5], opy[5], pyr[5], ryp[5], por[4], pro[4], rop[4], oro[3],
oj[4], op[3], po[3], or[2], ro[2],
