-ic -th a-a a-c a-i a-t aaa aac aad aah aai aat aax aay ac- aca acc acd ach aci act acx acy ad- ada adc add adh adi adt adx ady aha ahc ahd ahh ahi aht ahx ahy ai- aia aic aid aih aii ait aix aiy at- ata atc atd ath ati att atx ax- axa axh axi axt axx ay- aya ayc ayd ayh ayi ayt ayx c-- caa cac cad cah cai cat cax cay cca ccc ccd cch cci cct ccx cda cdc cdd cdh cdi cdt cdx cdy ch- cha chc chd chh chi cht chx chy ci- cia cic cid cih cii cit cix cta ctc ctd cth cti ctt ctx cty cxc cxh cxi cxt cxx cya cyc cyd cyt daa dac dad dah dai dat dax day dca dcc dcd dci dct dcx dda ddc ddd ddh ddi ddt ddx ddy dh- dha dhc dhd dhh dhi dht di- dia dic did dih dii dit dix diy dta dtc dtd dth dti dtt dtx dty dxc dxd dxi dxt dxx dy- dya dyc dyd dyy h-i haa hac had hah hai hat hax hay hca hcc hcd hch hci hct hcy hda hdc hdd hdh hdi hdt hdx hdy hha hhc hhd hhh hhi hht hhy hia hic hid hih hii hit hix hta htc htd hth hti htt htx hty hxc hxd hy- hya hyc hyd hyh hyi hyt hyy i-d ia- iaa iac iad iah iai iat ica icc icd ich ici ict icy ida idc idd idh idi idt idx idy iha ihc ihd ihh ihi iht ihy iia iic iid iih iii iit iix ita itc itd ith iti itt itx ity ixc ixi ixy iya iyc iyt iyy t-x taa tac tad tah tai tat tax tay tca tcc tcd tch tci tct tcx tda tdc tdd tdh tdi tdt tdx tdy th- tha thc thd thh thi tht thx thy tia tic tid tih tii tit tix tiy tta ttc ttd tth tti ttt ttx tty txi txt tya tyc tyd tyt xaa xac xad xat xcd xch xci xcx xda xdc xdh xdi xdt xhd xht xia xic xii xit xix xtc xti xtx xty xxi xxx xxy xyy yaa yac yad yah yai yat yax yay yca ycc ycd ych yci ycy yda ydt ydy yha yhc yhi yht yid yih yii yit yta ytc ytd yth ytt yxa yxy yyc yyt yyy