-ic a-a a-c a-i aaa aac aad aai aao aap aar aav ac- aca acc acd aci aco acp acr acv ad- ada adc add adi ado adp adr adv ai- aia aic aid aii aio aip air aiv aoa aoc aod aoi aoo aop aor aov ap- apa apc apd api apo app apr apv ar- ara arc ard ari aro arp arr arv av- ava avc avd avi avo avp avr c-- caa cac cad cai cao cap car cav cca ccc ccd cci cco ccp ccr ccv cda cdc cdd cdi cdo cdp cdr cdv ci- cia cic cid cii cio cip cir civ co- coa coc cod coi coo cop cor cov cpa cpc cpd cpi cpo cpp cpr cpv cra crc crd cri cro crp crr crv cva cvc cvd cvi cvo cvp cvr cvv daa dac dad dai dao dap dar dav dca dcc dcd dci dco dcp dcr dcv dda ddc ddd ddi ddo ddp ddr di- dia dic did dii dio dip dir div doa doc dod doi doo dop dor dov dpa dpc dpd dpi dpo dpp dpr dpv dra drc drd dri dro drp drr drv dva dvc dvd dvi dvp dvr i-d i-v ia- iaa iac iad iai iao iap iar iav ica icc icd ici ico icp icr icv ida idc idd idi ido idp idr idv iia iic iid iii iio iip iir io- ioa ioc iod ioi ioo iop ior iov ipa ipc ipd ipi ipo ipp ipr ipv ir- ira irc ird iri iro irp irr irv iva ivc ivd ivi ivo ivp ivr ivv o-i oaa oac oad oai oao oap oar oav oc- oca occ ocd oci oco ocp ocr ocv oda odc odd odi odo odp odr odv oia oic oid oii oio oip oir oiv oo- ooa ooc ood ooi ooo oop oor oov op- opa opc opd opi opo opp opr opv or- ora orc ord ori oro orp orr orv ov- ova ovc ovd ovi ovo ovp ovv p-p paa pac pad pai pao pap par pav pca pcc pcd pci pco pcp pcr pcv pda pdc pdd pdi pdo pdp pdr pdv pia pic pid pii pio pip pir piv poa poc pod poi poo pop por pov ppa ppc ppd ppi ppo ppp ppr ppv pra prc prd pri pro prp prr prv pva pvc pvd pvi pvo pvp pvr pvv ra- raa rac rad rai rao rap rar rav rca rcc rcd rci rco rcp rcr rcv rda rdc rdd rdi rdo rdp rdr rdv ria ric rid rii rio rip rir riv roa roc rod roi roo rop ror rov rpa rpc rpd rpi rpo rpp rpr rpv rra rrc rrd rri rrp rrr rva rvc rvd rvi rvo rvp rvr rvv v-a vaa vac vad vai vao vap var vav vca vcc vcd vci vco vcp vcr vdc vdd vdi vdo vdp vdr vdv vi- via vic vid vii vio vip vir viv voa voc vod voi voo vop vor vov vpa vpc vpd vpi vpo vpp vpr vra vrc vrd vri vrp vrr vva vvc vvi vvo vvr vvv