-ic a-a a-c a-i a-t aaa aac aag aai aao aap aar aat aav ac- aca acc acg aci aco acp acr act acv ag- aga agc agg agi ago agp agr agt agv ai- aia aic aig aii aio aip air ait aiv aoa aoc aog aoi aoo aop aor aot aov ap- apa apc apg api apo app apr apt apv ar- ara arc arg ari aro arp arr art arv at- ata atc atg ati ato atp atr att atv av- ava avc avg avi avo avp avr avt c-- caa cac cag cai cao cap car cat cav cca ccc ccg cci cco ccp ccr cct ccv cga cgc cgg cgi cgo cgp cgr cgt cgv ci- cia cic cig cii cio cip cir cit civ co- coa coc cog coi coo cop cor cot cov cpa cpc cpg cpi cpo cpp cpr cpt cpv cra crc crg cri cro crp crr crt crv cta ctc ctg cti cto ctp ctr ctt ctv cva cvc cvg cvi cvo cvp cvr cvt cvv g-p gaa gac gag gai gao gap gar gat gav gca gcc gcg gci gco gcp gcr gct gga ggc ggg ggi ggo ggp ggr ggt ggv gia gic gig gii gio gip gir git giv goa goc gog goi goo gop gor got gov gpa gpc gpg gpi gpo gpp gpr gpt gra grc grg gri gro grp grr grt grv gta gtc gtg gti gto gtp gtr gtt gtv gva gvc gvg gvi gvo gvp gvr gvt i-v ia- iaa iac iag iai iao iap iar iat iav ica icc icg ici ico icp icr ict icv iga igc igg igi igo igp igr igt iia iic iii iio iip iir iit io- ioa ioc iog ioi ioo iop ior iot iov ipa ipc ipg ipi ipo ipp ipr ipt ipv ir- ira irc irg iri iro irp irr irt irv ita itc itg iti ito itp itt itv iva ivc ivg ivi ivo ivp ivr ivt ivv o-i oaa oac oag oai oao oap oar oat oav oc- oca occ ocg oci oco ocp ocr oct ocv oga ogc ogg ogi ogo ogp ogt oia oic oii oio oip oir oit oiv oo- ooa ooc oog ooi ooo oop oor oot oov op- opa opc opg opi opo opp opr opt opv or- ora orc org ori oro orp orr ort orv ot- ota otc otg oti oto otp otr ott otv ov- ova ovc ovi ovo ovp ovv p-p paa pac pag pai pao pap par pat pav pca pcc pcg pci pco pcp pcr pct pcv pga pgc pgg pgi pgo pgp pgr pgt pgv pia pic pig pii pio pip pir pit piv poa poc pog poi poo pop por pot pov ppa ppc ppg ppi ppo ppp ppr ppt ppv pra prc prg pri pro prp prr prt prv pt- pta ptc ptg pti pto ptp ptr ptt ptv pva pvc pvg pvi pvo pvp pvr pvt pvv ra- raa rac rag rai rao rap rar rat rav rca rcc rcg rci rco rcp rcr rct rcv rga rgc rgg rgi rgo rgp rgr rgt rgv ria ric rig rii rio rip rir rit riv roa roc rog roi roo rop ror rot rov rpa rpc rpg rpi rpo rpp rpr rpt rpv rra rrc rrg rri rrp rrr rrt rta rtc rtg rti rto rtp rtr rtt rtv rva rvc rvg rvi rvo rvp rvr rvt rvv taa tac tag tai tao tap tar tat tav tca tcc tcg tci tco tcp tcr tct tcv tga tgc tgg tgi tgo tgp tgr tgt tgv tia tic tig tii tio tip tir tit tiv to- toa toc tog toi too top tor tot tov tpa tpc tpg tpi tpo tpp tpr tpt tpv tra trc trg tri tro trp trr trt trv tta ttc ttg tti tto ttp ttr ttt ttv tva tvc tvg tvi tvo tvp tvr tvt v-a vaa vac vag vai vao vap var vat vav vca vcc vci vco vcp vcr vct vga vgc vgg vgo vgp vgr vgt vi- via vic vig vii vio vip vir vit viv voa voc vog voi voo vop vor vot vov vpa vpc vpg vpi vpo vpp vpr vpt vra vrc vrg vri vrp vrr vrt vta vtc vtg vti vto vtr vtt vtv vva vvc vvg vvi vvo vvr vvt vvv