-ic a-a a-c a-i a-t aaa aac aad aai aat aav ac- aca acc acd aci act acv ad- ada adc add adi adt adv ai- aia aic aid aii ait aiv at- ata atc atd ati att atv av- ava avc avd avi avt c-- caa cac cad cai cat cav cca ccc ccd cci cct ccv cda cdc cdd cdi cdt cdv ci- cia cic cid cii cit civ cta ctc ctd cti ctt ctv cva cvc cvd cvi cvt cvv daa dac dad dai dat dav dca dcc dcd dci dct dcv dda ddc ddd ddi ddt di- dia dic did dii dit div dta dtc dtd dti dtt dtv dva dvc dvd dvi dvt i-d i-v ia- iaa iac iad iai iat iav ica icc icd ici ict icv ida idc idd idi idt idv iia iic iid iii iit ita itc itd iti itt itv iva ivc ivd ivi ivt ivv taa tac tad tai tat tav tca tcc tcd tci tct tcv tda tdc tdd tdi tdt tdv tia tic tid tii tit tiv tta ttc ttd tti ttt ttv tva tvc tvd tvi tvt v-a vaa vac vad vai vat vav vca vcc vcd vci vct vdc vdd vdi vdt vdv vi- via vic vid vii vit viv vta vtc vti vtt vtv vva vvc vvi vvt vvv