-ic a-a a-c a-i aaa aac aad aai aam aao aax ac- aca acc acd aci acm aco acx ad- ada adc add adi adm ado adx ai- aia aic aid aii aim aio aix ama amc amd ami amm amo amx aoa aoc aod aoi aom aoo aox ax- axa axi axm axo axx c-- caa cac cad cai cam cao cax cca ccc ccd cci ccm cco ccx cda cdc cdd cdi cdm cdo cdx ci- cia cic cid cii cim cio cix cma cmc cmd cmi cmm cmo cmx co- coa coc cod coi com coo cox cxc cxi cxo cxx daa dac dad dai dam dao dax dca dcc dcd dci dcm dco dcx dda ddc ddd ddi ddm ddo ddx di- dia dic did dii dim dio dix dma dmc dmd dmi dmm dmo dmx doa doc dod doi dom doo dox dxc dxd dxi dxo dxx i-d ia- iaa iac iad iai iam iao ica icc icd ici icm ico ida idc idd idi idm ido idx iia iic iid iii iim iio iix im- ima imc imd imi imm imo imx io- ioa ioc iod ioi iom ioo ixc ixi m-o maa mac mad mai mam mao max mc- mca mcc mcd mci mcm mco mcx mda mdc mdd mdi mdm mdo mdx mi- mia mic mid mii mim mio mix mma mmc mmd mmi mmm mmo mmx moa moc mod moi mom moo mox mxa mxc mxd mxi o-i oaa oac oad oai oam oao oax oc- oca occ ocd oci ocm oco ocx oda odc odd odi odm odo oia oic oid oii oim oio om- oma omc omd omi omm omo omx oo- ooa ooc ood ooi oom ooo oox ox- oxa oxc oxi oxo oxx xaa xac xad xam xcd xci xcx xda xdc xdi xdm xia xic xii xio xix xma xmc xmd xmi xmm xmo xmx xoa xoc xod xoi xom xoo xox xxi xxo xxx