-ic a-a a-c a-i aaa aac aad aai aap aar aav ac- aca acc acd aci acp acr acv ad- ada adc add adi adp adr adv ai- aia aic aid aii aip air aiv ap- apa apc apd api app apr apv ar- ara arc ard ari arp arr arv av- ava avc avd avi avp avr c-- caa cac cad cai cap car cav cca ccc ccd cci ccp ccr ccv cda cdc cdd cdi cdp cdr cdv ci- cia cic cid cii cip cir civ cpa cpc cpd cpi cpp cpr cpv cra crc crd cri crp crr crv cva cvc cvd cvi cvp cvr cvv daa dac dad dai dap dar dav dca dcc dcd dci dcp dcr dcv dda ddc ddd ddi ddp ddr di- dia dic did dii dip dir div dpa dpc dpd dpi dpp dpr dpv dra drc drd dri drp drr drv dva dvc dvd dvi dvp dvr i-d i-v ia- iaa iac iad iai iap iar iav ica icc icd ici icp icr icv ida idc idd idi idp idr idv iia iic iid iii iip iir ipa ipc ipd ipi ipp ipr ipv ir- ira irc ird iri irp irr irv iva ivc ivd ivi ivp ivr ivv p-p paa pac pad pai pap par pav pca pcc pcd pci pcp pcr pcv pda pdc pdd pdi pdp pdr pdv pia pic pid pii pip pir piv ppa ppc ppd ppi ppp ppr ppv pra prc prd pri prp prr prv pva pvc pvd pvi pvp pvr pvv ra- raa rac rad rai rap rar rav rca rcc rcd rci rcp rcr rcv rda rdc rdd rdi rdp rdr rdv ria ric rid rii rip rir riv rpa rpc rpd rpi rpp rpr rpv rra rrc rrd rri rrp rrr rva rvc rvd rvi rvp rvr rvv v-a vaa vac vad vai vap var vav vca vcc vcd vci vcp vcr vdc vdd vdi vdp vdr vdv vi- via vic vid vii vip vir viv vpa vpc vpd vpi vpp vpr vra vrc vrd vri vrp vrr vva vvc vvi vvr vvv