lispy[8], plisy[8], slipy[8], spyli[8], splis[7], lysis[7], spisy[7],
lipy[7], pyli[7], spyl[7], lisp[6], plis[6], slip[6], lisy[6], spis[5],
pyl[6], lip[5], pil[5], psy[5], spy[5], syp[5], lis[4], sil[4], psi[4], pss[4],
li[3], pi[3], si[2],
