-ic -th a-a a-c a-i a-t aaa aac aaf aah aai aat ac- aca acc acf ach aci act af- afa afc aff afh afi aft aha ahc ahf ahh ahi aht ai- aia aic aif aih aii ait at- ata atc atf ath ati att c-- caa cac caf cah cai cat cca ccc ccf cch cci cct cfa cfc cff cfh cfi cft ch- cha chc chf chh chi cht ci- cia cic cif cih cii cit cta ctc ctf cth cti ctt faa fac faf fah fai fat fca fcc fcf fci fct ffa ffc fff ffh ffi fft fha fhc fhf fhh fhi fia fic fif fih fii fit fta ftc ftf fth fti ftt h-i haa hac haf hah hai hat hca hcc hcf hch hci hct hfa hfc hff hfh hfi hft hha hhc hhf hhh hhi hht hia hic hif hih hii hit hta htc htf hth hti htt i-f ia- iaa iac iaf iah iai iat ica icc icf ich ici ict ifa ifc iff ifi ift iha ihc ihf ihh ihi iht iia iic iif iih iii iit ita itc itf ith iti itt taa tac taf tah tai tat tca tcc tcf tch tci tct tfa tfc tff tfh tfi tft th- tha thc thf thh thi tht tia tic tif tih tii tit tta ttc ttf tth tti ttt