-ic -th a-a a-c a-i a-t aaa aac aah aai aao aar aat ac- aca acc ach aci aco acr act aha ahc ahh ahi aho ahr aht ai- aia aic aih aii aio air ait aoa aoc aoh aoi aoo aor aot ar- ara arc arh ari aro arr art at- ata atc ath ati ato atr att c-- caa cac cah cai cao car cat cca ccc cch cci cco ccr cct ch- cha chc chh chi cho chr cht ci- cia cic cih cii cio cir cit co- coa coc coh coi coo cor cot cra crc crh cri cro crr crt cta ctc cth cti cto ctr ctt h-i haa hac hah hai hao har hat hca hcc hch hci hco hcr hct hha hhc hhh hhi hho hhr hht hia hic hih hii hio hir hit hoa hoc hoh hoi hoo hor hot hr- hra hrc hrh hri hro hrr hrt hta htc hth hti hto htr htt ia- iaa iac iah iai iao iar iat ica icc ich ici ico icr ict iha ihc ihh ihi iho ihr iht iia iic iih iii iio iir iit io- ioa ioc ioh ioi ioo ior iot ir- ira irc iri iro irr irt ita itc ith iti ito itt o-i oaa oac oah oai oao oar oat oc- oca occ och oci oco ocr oct oha ohc ohh ohi oho ohr oht oia oic oii oio oir oit oo- ooa ooc ooh ooi ooo oor oot or- ora orc orh ori oro orr ort ot- ota otc oth oti oto otr ott ra- raa rac rah rai rao rar rat rca rcc rch rci rco rcr rct rh- rha rhc rhh rhi rho rhr rht ria ric rih rii rio rir rit roa roc roh roi roo ror rot rra rrc rrh rri rrr rrt rta rtc rti rto rtr rtt taa tac tah tai tao tar tat tca tcc tch tci tco tcr tct th- tha thc thh thi tho thr tht tia tic tih tii tio tir tit to- toa toc toh toi too tor tot tra trc trh tri tro trr trt tta ttc tth tti tto ttr ttt