-ic a-a a-c a-i aaa aac aad aai aao aar aay ac- aca acc acd aci aco acr acy ad- ada adc add adi ado adr ady ai- aia aic aid aii aio air aiy aoa aoc aod aoi aoo aor ar- ara arc ard ari aro arr ary ay- aya ayc ayd ayi ayo ayr c-- caa cac cad cai cao car cay cca ccc ccd cci cco ccr cda cdc cdd cdi cdo cdr cdy ci- cia cic cid cii cio cir co- coa coc cod coi coo cor coy cra crc crd cri cro crr cry cya cyc cyd cyo cyr daa dac dad dai dao dar day dca dcc dcd dci dco dcr dda ddc ddd ddi ddo ddr ddy di- dia dic did dii dio dir diy doa doc dod doi doo dor doy dra drc drd dri dro drr dry dy- dya dyc dyd dyo dyr dyy i-d ia- iaa iac iad iai iao iar ica icc icd ici ico icr icy ida idc idd idi ido idr idy iia iic iid iii iio iir io- ioa ioc iod ioi ioo ior ir- ira irc ird iri iro irr iry iya iyc iyo iyr iyy o-i oaa oac oad oai oao oar oc- oca occ ocd oci oco ocr oda odc odd odi odo odr oia oic oid oii oio oir oo- ooa ooc ood ooi ooo oor or- ora orc ord ori oro orr ory oya oyd oyi oyo ra- raa rac rad rai rao rar ray rca rcc rcd rci rco rcr rda rdc rdd rdi rdo rdr rdy ria ric rid rii rio rir riy roa roc rod roi roo ror roy rra rrc rrd rri rrr ry- rya ryc ryd ryo ryr ryy yaa yac yad yai yao yar yay yca ycc ycd yci yco ycy yda ydo ydy yid yii yio yir yoc yod yoi yoo yor yoy yra yrc yro yyc yyy