-ic a-a a-c a-i a-t aaa aac aad aai aat aay ac- aca acc acd aci act acy ad- ada adc add adi adt ady ai- aia aic aid aii ait aiy at- ata atc atd ati att ay- aya ayc ayd ayi ayt c-- caa cac cad cai cat cay cca ccc ccd cci cct cda cdc cdd cdi cdt cdy ci- cia cic cid cii cit cta ctc ctd cti ctt cty cya cyc cyd cyt daa dac dad dai dat day dca dcc dcd dci dct dda ddc ddd ddi ddt ddy di- dia dic did dii dit diy dta dtc dtd dti dtt dty dy- dya dyc dyd dyy i-d ia- iaa iac iad iai iat ica icc icd ici ict icy ida idc idd idi idt idy iia iic iid iii iit ita itc itd iti itt ity iya iyc iyt iyy taa tac tad tai tat tay tca tcc tcd tci tct tda tdc tdd tdi tdt tdy tia tic tid tii tit tiy tta ttc ttd tti ttt tty tya tyc tyd tyt yaa yac yad yai yat yay yca ycc ycd yci ycy yda ydt ydy yid yii yit yta ytc ytd ytt yyc yyt yyy