a-a a-c aaa aac aad aah aan aar aav ac- aca acc acd ach acn acr acv ad- ada adc add adh adn adr adv aha ahc ahd ahh ahn ahr ahv an- ana anc and anh ann anr anv ar- ara arc ard arh arn arr arv av- ava avc avd avh avn avr c-- caa cac cad cah can car cav cca ccc ccd cch ccn ccr ccv cda cdc cdd cdh cdn cdr cdv ch- cha chc chd chh chn chr chv cn- cna cnc cnd cnh cnn cnr cnv cra crc crd crh crn crr crv cva cvc cvd cvh cvn cvr cvv daa dac dad dah dan dar dav dca dcc dcd dcn dcr dcv dda ddc ddd ddh ddn ddr dh- dha dhc dhd dhh dhr dna dnc dnd dnh dnn dnr dra drc drd drn drr drv dva dvc dvd dvh dvn dvr haa hac had hah han har hav hca hcc hcd hch hcn hcr hcv hda hdc hdd hdh hdn hdr hdv hha hhc hhd hhh hhn hhr hhv hna hnc hnd hnh hnn hnv hr- hra hrc hrd hrh hrn hrr hrv hv- hva hvc hvd hvn hvr hvv naa nac nad nah nan nar nav nca ncc ncd nch ncn ncr ncv nda ndc ndd ndh ndn ndr ndv nha nhc nhd nhh nhn nhr nhv nna nnc nnh nnn nnv nra nrc nrd nrn nrr nrv nva nvc nvd nvh nvn nvv ra- raa rac rad rah ran rar rav rca rcc rcd rch rcn rcr rcv rda rdc rdd rdh rdn rdr rdv rh- rha rhc rhd rhh rhn rhr rhv rna rnc rnd rnh rnn rnr rnv rra rrc rrd rrh rrn rrr rva rvc rvd rvh rvn rvr rvv v-a vaa vac vad vah van var vav vca vcc vcd vch vcn vcr vdc vdd vdh vdr vdv vh- vha vhc vhd vn- vna vnd vnr vnv vra vrc vrd vrh vrn vrr vva vvc vvr vvv