-ic a-a a-c a-i aaa aac aah aai aao aar aav ac- aca acc ach aci aco acr acv aha ahc ahh ahi aho ahr ahv ai- aia aic aih aii aio air aiv aoa aoc aoh aoi aoo aor aov ar- ara arc arh ari aro arr arv av- ava avc avh avi avo avr c-- caa cac cah cai cao car cav cca ccc cch cci cco ccr ccv ch- cha chc chh chi cho chr chv ci- cia cic cih cii cio cir civ co- coa coc coh coi coo cor cov cra crc crh cri cro crr crv cva cvc cvh cvi cvo cvr cvv h-i haa hac hah hai hao har hav hca hcc hch hci hco hcr hcv hha hhc hhh hhi hho hhr hhv hia hic hih hii hio hir hiv hoa hoc hoh hoi hoo hor hov hr- hra hrc hrh hri hro hrr hrv hv- hva hvc hvo hvr hvv i-v ia- iaa iac iah iai iao iar iav ica icc ich ici ico icr icv iha ihc ihh ihi iho ihr ihv iia iic iih iii iio iir io- ioa ioc ioh ioi ioo ior iov ir- ira irc iri iro irr irv iva ivc ivi ivo ivr ivv o-i oaa oac oah oai oao oar oav oc- oca occ och oci oco ocr ocv oha ohc ohh ohi oho ohr oia oic oii oio oir oiv oo- ooa ooc ooh ooi ooo oor oov or- ora orc orh ori oro orr orv ov- ova ovc ovh ovi ovo ovv ra- raa rac rah rai rao rar rav rca rcc rch rci rco rcr rcv rh- rha rhc rhh rhi rho rhr rhv ria ric rih rii rio rir riv roa roc roh roi roo ror rov rra rrc rrh rri rrr rva rvc rvh rvi rvo rvr rvv v-a vaa vac vah vai vao var vav vca vcc vch vci vco vcr vh- vha vhc vhi vho vi- via vic vii vio vir viv voa voc voh voi voo vor vov vra vrc vrh vri vrr vva vvc vvi vvo vvr vvv