-ic -th a-a a-c a-i a-t aaa aac aah aai aao aap aat ac- aca acc ach aci aco acp act aha ahc ahh ahi aho ahp aht ai- aia aic aih aii aio aip ait aoa aoc aoh aoi aoo aop aot ap- apa apc aph api apo app apt at- ata atc ath ati ato atp att c-- caa cac cah cai cao cap cat cca ccc cch cci cco ccp cct ch- cha chc chh chi cho chp cht ci- cia cic cih cii cio cip cit co- coa coc coh coi coo cop cot cpa cpc cph cpi cpo cpp cpt cta ctc cth cti cto ctp ctt h-i haa hac hah hai hao hap hat hca hcc hch hci hco hcp hct hha hhc hhh hhi hho hhp hht hia hic hih hii hio hip hit hoa hoc hoh hoi hoo hop hot hpa hpc hph hpi hpo hpp hpt hta htc hth hti hto htp htt ia- iaa iac iah iai iao iap iat ica icc ich ici ico icp ict iha ihc ihh ihi iho ihp iht iia iic iih iii iio iip iit io- ioa ioc ioh ioi ioo iop iot ipa ipc ipi ipo ipp ipt ita itc ith iti ito itp itt o-i oaa oac oah oai oao oap oat oc- oca occ och oci oco ocp oct oha ohc ohh ohi oho ohp oht oia oic oii oio oip oit oo- ooa ooc ooh ooi ooo oop oot op- opa opc oph opi opo opp opt ot- ota otc oth oti oto otp ott p-p paa pac pah pai pao pap pat pca pcc pch pci pco pcp pct pha phc phi pho php pht pia pic pih pii pio pip pit poa poc poh poi poo pop pot ppa ppc pph ppi ppo ppp ppt pt- pta ptc pth pti pto ptp ptt taa tac tah tai tao tap tat tca tcc tch tci tco tcp tct th- tha thc thh thi tho thp tht tia tic tih tii tio tip tit to- toa toc toh toi too top tot tpa tpc tph tpi tpo tpp tpt tta ttc tth tti tto ttp ttt