-ic a-a a-c a-i a-t aaa aac aai aat aaw ac- aca acc aci act acw ai- aia aic aii ait aiw at- ata atc ati att atw aw- awa awc awi awt aww c-- caa cac cai cat caw cca ccc cci cct ccw ci- cia cic cii cit ciw cta ctc cti ctt ctw cw- cwa cwc cwi cwt ia- iaa iac iai iat iaw ica icc ici ict icw iia iic iii iit iiw ita itc iti itt iwa iwc iwi iwt iww taa tac tai tat taw tca tcc tci tct tcw tia tic tii tit tiw tta ttc tti ttt ttw twa twc twi twt tww waa wac wai wat waw wca wcc wci wct wcw wia wic wii wit wta wtc wti wtt wtw wwa wwc wwi wwt www