-ic a-a a-c a-i a-t aaa aac aae aai aak aao aat ac- aca acc ace aci ack aco act aea aec aee aei aek aeo aet ai- aia aic aie aii aik aio ait aka akc ake aki akk ako aoa aoc aoe aoi aok aoo aot at- ata atc ate ati ato att c-- caa cac cae cai cak cao cat cca ccc cce cci cck cco cct ce- cea cec cee cei cek ceo cet ci- cia cic cie cii cik cio cit cka ckc cki cko ckt co- coa coc coe coi cok coo cot cta ctc cte cti ctk cto ctt eaa eac eae eai eak eao eat ec- eca ecc ece eci eck eco ect eea eec eee eek eeo eet eia eic eie eii eik eio eit eka ekc eke eki eko ekt eo- eoa eoc eoe eoi eok eoo eot eta etc ete eti etk eto ett ia- iaa iac iae iai iao iat ica icc ice ici ick ico ict ie- iea iec iee iei iek iet iia iic iie iii iio iit ika ikc ike iki ikk iko ikt io- ioa ioc ioe ioi ioo iot ita itc ite iti itk ito itt k-t ka- kaa kac kae kai kak kao kat kca kcc kce kci kck kct ke- kea kec kee kei kek keo ket kia kic kie kii kik kio kit kkc kke kki kkk kkt koa koc koe koi kok koo kot kta ktc kte ktk kto ktt o-i oaa oac oae oai oak oao oat oc- oca occ oci ock oco oct oea oec oee oei oeo oet oia oic oie oii oik oio oit oka okc oke oki okk oko oo- ooa ooc ooi ook ooo oot ot- ota otc ote oti otk oto ott taa tac tae tai tak tao tat tca tcc tce tci tck tco tct te- tea tec tee tei tek teo tet tia tic tie tii tik tio tit tka tkc tke tkk tko tkt to- toa toc toe toi tok too tot tta ttc tte tti ttk tto ttt