-ic a-a a-c a-i a-t aaa aac aai aao aat aav aay ac- aca acc aci aco act acv acy ai- aia aic aii aio ait aiv aiy aoa aoc aoi aoo aot aov at- ata atc ati ato att atv av- ava avc avi avo avt avy ay- aya ayc ayi ayo ayt c-- caa cac cai cao cat cav cay cca ccc cci cco cct ccv ci- cia cic cii cio cit civ co- coa coc coi coo cot cov coy cta ctc cti cto ctt ctv cty cva cvc cvi cvo cvt cvv cya cyc cyo cyt i-v ia- iaa iac iai iao iat iav ica icc ici ico ict icv icy iia iic iii iio iit io- ioa ioc ioi ioo iot iov ita itc iti ito itt itv ity iva ivc ivi ivo ivt ivv ivy iya iyc iyo iyt iyy o-i oaa oac oai oao oat oav oc- oca occ oci oco oct ocv oia oic oii oio oit oiv oo- ooa ooc ooi ooo oot oov ot- ota otc oti oto ott otv ov- ova ovc ovi ovo ovv oya oyi oyo taa tac tai tao tat tav tay tca tcc tci tco tct tcv tia tic tii tio tit tiv tiy to- toa toc toi too tot tov toy tta ttc tti tto ttt ttv tty tva tvc tvi tvo tvt tvy tya tyc tyo tyt v-a vaa vac vai vao vat vav vay vca vcc vci vco vct vcy vi- via vic vii vio vit viv viy voa voc voi voo vot vov voy vta vtc vti vto vtt vtv vty vva vvc vvi vvo vvt vvv vyt yaa yac yai yao yat yav yay yca ycc yci yco ycv ycy yii yio yit yoc yoi yoo yot yoy yta ytc yto ytt ytv yva yvi yvo yvy yyc yyt yyy