-er -th a-a a-i a-t aaa aae aah aai aak aao aar aat aea aee aeh aei aek aeo aer aet aha ahe ahh ahi ahk aho ahr aht ai- aia aie aih aii aik aio air ait aka ake akh aki akk ako akr aoa aoe aoh aoi aok aoo aor aot ar- ara are arh ari ark aro arr art at- ata ate ath ati ato atr att eaa eae eah eai eak eao ear eat eea eee eek eeo eer eet eha ehe ehh ehi eho ehr eht eia eie eii eik eio eir eit eka eke ekh eki eko ekr ekt eo- eoa eoe eoh eoi eok eoo eor eot era ere erh eri erk ero err ert eta ete eth eti etk eto etr ett h-i haa hae hah hai hak hao har hat he- hea hee heh hei hek heo her het hha hhe hhh hhi hhk hho hhr hht hia hie hih hii hik hio hir hit hka hkh hki hkk hko hkr hkt hoa hoe hoh hoi hok hoo hor hot hr- hra hre hrh hri hrk hro hrr hrt hta hte hth hti htk hto htr htt ia- iaa iae iah iai iao iar iat ie- iea iee iei iek ier iet iha ihe ihh ihi ihk iho ihr iht iia iie iih iii iio iir iit ika ike iki ikk iko ikr ikt io- ioa ioe ioh ioi ioo ior iot ir- ira ire iri irk iro irr irt ita ite ith iti itk ito itt k-t ka- kaa kae kah kai kak kao kar kat ke- kea kee keh kei kek keo ker ket kha khe khh khi khk kho khr kia kie kih kii kik kio kir kit kke kkh kki kkk kkr kkt koa koe koh koi kok koo kor kot kra kri krk kro krr krt kta kte kth ktk kto ktr ktt o-i oaa oae oah oai oak oao oar oat oea oee oeh oei oeo oer oet oha ohe ohh ohi oho ohr oht oia oie oii oik oio oir oit oka oke oki okk oko okr oo- ooa ooh ooi ook ooo oor oot or- ora ore orh ori ork oro orr ort ot- ota ote oth oti otk oto otr ott ra- raa rae rah rai rak rao rar rat re- rea ree reh rei rek reo rer ret rh- rha rhe rhh rhi rho rhr rht ria rie rih rii rik rio rir rit rke rkk rko rkt roa roe roh roi rok roo ror rot rra rrh rri rrk rrr rrt rta rte rti rtk rto rtr rtt taa tae tah tai tak tao tar tat te- tea tee teh tei tek teo ter tet th- tha the thh thi thk tho thr tht tia tie tih tii tik tio tir tit tka tke tkk tko tkr tkt to- toa toe toh toi tok too tor tot tra tre trh tri trk tro trr trt tta tte tth tti ttk tto ttr ttt