6 literowe słowa:
prepon[8], propen[8], operon[7], oporne[7], peroro[7],
5 literowe słowa:
penne[6], poeno[6], opono[6], neper[6], pener[6], opeer[6], nerpo[6], peron[6], ropne[6], opero[6], ponor[6], porno[6], oporo[6], reper[6], peror[6], norno[5], rener[5],
4 literowe słowa:
open[5], peon[5], poen[5], opon[5], pono[5], nerp[5], oper[5], pero[5], poro[5], ropo[5], neon[4], nono[4], oere[4], nero[4], orne[4], norn[4], oreo[4], noro[4],
3 literowe słowa:
pop[5], nep[4], pen[4], per[4], rep[4], por[4], pro[4], rop[4], prr[4], eon[3], one[3], non[3], ono[3], ner[3], ren[3], ero[3], nor[3], oro[3],
2 literowe słowa:
pe[3], op[3], po[3], ee[2], en[2], eo[2], no[2], on[2], er[2], re[2], or[2], ro[2],
