lysis[7], lisio[6], silos[6],
lisy[6], losy[6], olsy[6], lisi[5], sili[5], soli[5], sosy[5], ossi[4],
lis[4], sil[4], los[4], ols[4], sol[4], osy[4], osi[3], sio[3], soi[3], sos[3],
li[3], ii[2], si[2], os[2],