-ic a-a a-c a-i aaa aac aad aai aak aar aav ac- aca acc acd aci ack acr acv ad- ada adc add adi adk adr adv ai- aia aic aid aii aik air aiv aka akc akd aki akk akr akv ar- ara arc ard ari ark arr arv av- ava avc avd avi avk avr c-- caa cac cad cai cak car cav cca ccc ccd cci cck ccr ccv cda cdc cdd cdi cdk cdr cdv ci- cia cic cid cii cik cir civ cka ckc ckd cki cra crc crd cri crk crr crv cva cvc cvd cvi cvk cvr cvv daa dac dad dai dak dar dav dca dcc dcd dci dck dcr dcv dda ddc ddd ddi ddk ddr di- dia dic did dii dik dir div dka dkc dki dkk dkr dra drc drd dri drk drr drv dva dvc dvd dvi dvk dvr i-d i-v ia- iaa iac iad iai iar iav ica icc icd ici ick icr icv ida idc idd idi idk idr idv iia iic iid iii iir ika ikc iki ikk ikr ikv ir- ira irc ird iri irk irr irv iva ivc ivd ivi ivr ivv ka- kaa kac kad kai kak kar kav kca kcc kcd kci kck kcr kda kdc kdk kdr kia kic kid kii kik kir kiv kkc kki kkk kkr kkv kra krc krd kri krk krr krv kva kvi kvk kvr kvv ra- raa rac rad rai rak rar rav rca rcc rcd rci rcr rcv rda rdc rdd rdi rdr rdv ria ric rid rii rik rir riv rkc rkk rkv rra rrc rrd rri rrk rrr rva rvc rvd rvi rvr rvv v-a vaa vac vad vai vak var vav vca vcc vcd vci vcr vdc vdd vdi vdk vdr vdv vi- via vic vid vii vik vir viv vka vra vrc vrd vri vrk vrr vva vvc vvi vvr vvv