a-a a-c aaa aac aah aak aan aav ac- aca acc ach ack acn acv aha ahc ahh ahk ahn ahv aka akc akh akk akn akv an- ana anc anh ank ann anv av- ava avc avh avk avn c-- caa cac cah cak can cav cca ccc cch cck ccn ccv ch- cha chc chh chk chn chv cka ckc ckh cn- cna cnc cnh cnn cnv cva cvc cvh cvk cvn cvv haa hac hah hak han hav hca hcc hch hck hcn hcv hha hhc hhh hhk hhn hhv hka hkh hkk hkn hna hnc hnh hnk hnn hnv hv- hva hvc hvk hvn hvv ka- kaa kac kah kak kan kav kca kcc kch kck kcn kha khh khk khn khv kkc kkh kkk kkn kkv kn- kna knc knk knn kva kvh kvk kvn kvv naa nac nah nak nan nav nca ncc nch nck ncn ncv nha nhc nhh nhk nhn nhv nka nkc nkk nkn nna nnc nnh nnk nnn nnv nva nvc nvh nvk nvn nvv v-a vaa vac vah vak van vav vca vcc vch vcn vh- vha vhc vka vn- vna vnv vva vvc vvv