-er -th a-a a-t aaa aae aah aak aao aar aat aaw aea aee aeh aek aeo aer aet aew aha ahe ahh ahk aho ahr aht ahw aka ake akh akk ako akr akw aoa aoe aoh aok aoo aor aot aow ar- ara are arh ark aro arr art arw at- ata ate ath ato atr att atw aw- awa awe awh awk awo awr awt aww eaa eae eah eak eao ear eat eaw eea eee eek eeo eer eet eew eha ehe ehh eho ehr eht eka eke ekh eko ekr ekt eo- eoa eoe eoh eok eoo eor eot eow era ere erh erk ero err ert erw eta ete eth etk eto etr ett etw ewa ewe ewk ewo ewr ewt eww haa hae hah hak hao har hat haw he- hea hee heh hek heo her het hew hha hhe hhh hhk hho hhr hht hhw hka hkh hkk hko hkr hkt hkw hoa hoe hoh hok hoo hor hot how hr- hra hre hrh hrk hro hrr hrt hrw hta hte hth htk hto htr htt htw hw- hwa hwe hwk hwo hwr hwt hww k-t ka- kaa kae kah kak kao kar kat kaw ke- kea kee keh kek keo ker ket kew kha khe khh khk kho khr kke kkh kkk kkr kkt koa koe koh kok koo kor kot kow kra krk kro krr krt krw kta kte kth ktk kto ktr ktt ktw kw- kwa kwh kwk kwo kwt kww oaa oae oah oak oao oar oat oaw oea oee oeh oeo oer oet oha ohe ohh oho ohr oht oka oke okk oko okr okw oo- ooa ooh ook ooo oor oot oow or- ora ore orh ork oro orr ort ot- ota ote oth otk oto otr ott otw owa owe owh owk owo owt oww ra- raa rae rah rak rao rar rat raw re- rea ree reh rek reo rer ret rew rh- rha rhe rhh rho rhr rht rke rkk rko rkt roa roe roh rok roo ror rot row rra rrh rrk rrr rrt rta rte rtk rto rtr rtt rtw rwa rwe rwh rwr taa tae tah tak tao tar tat taw te- tea tee teh tek teo ter tet tew th- tha the thh thk tho thr tht thw tka tke tkk tko tkr tkt tkw to- toa toe toh tok too tor tot tow tra tre trh trk tro trr trt trw tta tte tth ttk tto ttr ttt ttw twa twe twh two twr twt tww waa wae wah wak wao war wat waw wea wee weh wek weo wer wet wew wh- wha whh whk who whr wht whw wka wke wko wkr wkt wkw woa woe woh wok woo wor wot wow wr- wra wre wrh wrk wro wrr wrt wrw wta wth wto wtr wtt wtw wwa wwe wwo wwt www