-er -ol eee eek eel eeo eer eew ehe ehh ehl eho ehr eke ekh ekl eko ekr ele elh elk ell elo elr elw eo- eoe eoh eok eol eoo eor eow ere erh erk erl ero err erw ewe ewk ewl ewo ewr eww he- hee heh hek hel heo her hew hhe hhh hhk hhl hho hhr hhw hkh hkk hkl hko hkr hkw hle hlh hll hlo hlr hlw hoe hoh hok hol hoo hor how hr- hre hrh hrk hrl hro hrr hrw hw- hwe hwk hwl hwo hwr hww ke- kee keh kek kel keo ker kew khe khh khk kho khr kke kkh kkk kkl kkr kl- klh klo klr koe koh kok kol koo kor kow krk krl kro krr krw kw- kwh kwk kwo kww lee leh lek lel leo ler lew lhh lhk lho lhr lkh lkl lkr lle llk lll llo llr llw loe loh lok lol loo lor low lrh lrk lro lrr lrw lwh lwl lwo lwr lww oee oeh oel oeo oer ohe ohh ohl oho ohr oke okk okl oko okr okw ole olk oll olo olw oo- ooh ook ool ooo oor oow or- ore orh ork orl oro orr owe owh owk owl owo oww re- ree reh rek rel reo rer rew rh- rhe rhh rhl rho rhr rke rkk rko rle rlh rll rlo rlr rlw roe roh rok rol roo ror row rrh rrk rrl rrr rwe rwh rwl rwr wee weh wek wel weo wer wew wh- whh whk whl who whr whw wke wko wkr wkw wl- wle wll wlo wlr wlw woe woh wok wol woo wor wow wr- wre wrh wrk wrl wro wrr wrw wwe wwl wwo www