-ic a-a a-c a-i aaa aac aae aai aak aao aav ac- aca acc ace aci ack aco acv aea aec aee aei aek aeo aev ai- aia aic aie aii aik aio aiv aka akc ake aki akk ako akv aoa aoc aoe aoi aok aoo aov av- ava avc ave avi avk avo c-- caa cac cae cai cak cao cav cca ccc cce cci cck cco ccv ce- cea cec cee cei cek ceo cev ci- cia cic cie cii cik cio civ cka ckc cki cko co- coa coc coe coi cok coo cov cva cvc cve cvi cvk cvo cvv eaa eac eae eai eak eao eav ec- eca ecc ece eci eck eco ecv eea eec eee eek eeo eev eia eic eie eii eik eio eiv eka ekc eke eki eko ekv eo- eoa eoc eoe eoi eok eoo eva evc eve evi evo evv i-v ia- iaa iac iae iai iao iav ica icc ice ici ick ico icv ie- iea iec iee iei iek iev iia iic iie iii iio ika ikc ike iki ikk iko ikv io- ioa ioc ioe ioi ioo iov iva ivc ive ivi ivo ivv ka- kaa kac kae kai kak kao kav kca kcc kce kci kck ke- kea kec kee kei kek keo kev kia kic kie kii kik kio kiv kkc kke kki kkk kkv koa koc koe koi kok koo kva kvi kvk kvo kvv o-i oaa oac oae oai oak oao oav oc- oca occ oci ock oco ocv oea oec oee oei oeo oia oic oie oii oik oio oiv oka okc oke oki okk oko oo- ooa ooc ooi ook ooo oov ov- ova ovc ove ovi ovo ovv v-a v-e vaa vac vae vai vak vao vav vca vcc vce vci vco vea vec vee vei vek veo vi- via vic vie vii vik vio viv vka voa voc voe voi vok voo vov vva vvc vvi vvo vvv