-ic a-a a-c a-i aaa aac aad aae aaf aai aao aap ac- aca acc acd ace acf aci aco acp ad- ada adc add ade adf adi ado adp aea aec aed aee aef aei aeo aep af- afa afc afd afe aff afi afo afp ai- aia aic aid aie aif aii aio aip aoa aoc aod aoe aof aoi aoo aop ap- apa apc apd ape apf api apo app c-- caa cac cad cae caf cai cao cap cca ccc ccd cce ccf cci cco ccp cda cdc cdd cde cdf cdi cdo cdp ce- cea cec ced cee cef cei ceo cep cfa cfc cfd cfe cff cfi cfo cfp ci- cia cic cid cie cif cii cio cip co- coa coc cod coe cof coi coo cop cpa cpc cpd cpe cpf cpi cpo cpp daa dac dad dae daf dai dao dap dca dcc dcd dce dcf dci dco dcp dda ddc ddd dde ddf ddi ddo ddp de- dea dec ded dee def dei deo dep dfa dfc dfd dfe dff dfi dfo dfp di- dia dic did die dif dii dio dip doa doc dod doe dof doi doo dop dpa dpc dpd dpe dpf dpi dpo dpp eaa eac ead eae eaf eai eao eap ec- eca ecc ecd ece ecf eci eco ed- eda edc edd ede edf edi edo edp eea eec eed eee eef eeo eep ef- efa efc efd efe eff efi efo efp eia eic eid eie eif eii eio eip eo- eoa eoc eod eoe eof eoi eoo eop ep- epa epc epd epe epf epi epo epp faa fac fad fae faf fai fao fap fca fcc fcd fce fcf fci fco fcp fda fdc fdd fde fdf fdi fdo fdp fea fec fed fee fef fei feo fep ffa ffc ffd ffe fff ffi ffo ffp fia fic fid fie fif fii fip foa foc foe fof foi foo fop fpa fpc fpd fpe fpi fpo fpp i-d i-f ia- iaa iac iad iae iaf iai iao iap ica icc icd ice icf ici ico icp ida idc idd ide idf idi ido idp ie- iea iec ied iee ief iei iep ifa ifc ifd ife iff ifi ifo ifp iia iic iid iie iif iii iio iip io- ioa ioc iod ioe iof ioi ioo iop ipa ipc ipd ipe ipf ipi ipo ipp o-i oaa oac oad oae oaf oai oao oap oc- oca occ ocd ocf oci oco ocp oda odc odd ode odf odi odo odp oea oec oed oee oef oei oeo oep of- ofa ofc ofd ofe off ofi ofo ofp oia oic oid oie oif oii oio oip oo- ooa ooc ood oof ooi ooo oop op- opa opc opd ope opf opi opo opp p-p paa pac pad pae paf pai pao pap pca pcc pcd pce pcf pci pco pcp pda pdc pdd pde pdf pdi pdo pdp pea pec ped pee pef pei peo pep pfa pfc pfd pfe pff pfi pfo pfp pia pic pid pie pif pii pio pip poa poc pod poe pof poi poo pop ppa ppc ppd ppe ppf ppi ppo ppp

a-do a-ii aaaa aaac aaad aaae aaaf aaai aaap aaca aacc aacd aace aacf aaci aaco aacp aada aadc aade aadi aaea aaec aaep aafa aafc aafd aaff aafi aaic aaii aaoe aaoo aapa aapc aapi aapo acaa acac acad acae acai acap acca accc accd acce accf acci acco accp acda acdc acde acdf acdi acdp ace- acea acec aced acfc acfd acfe acfi aci- acia acic acid acie acif acip acoa acod acoe acop acpa acpd acpe acpi adaa adac adad adae adai adao adap adcc adci adda addc addd adde addi addo adea adee adeo adfa adfc adia adic adie adif adio adip adoc adod adoe adoo adp- aeac aeaf aeap aeci aede aeio afaa afad afao afap afca afcc afci afdc afee affa affc affi affo afia afid afif afoa afoe afoo afpa afpc afpe aiai aica aicc aicd aice aicf aicp aida aidc aide aidi aiea aiee aifd aiff aiia aiic aiid aioc aioi aipa aipe aipf aipi aoca aoce aopo apac apai apao apap apca apcc apcd apco apda apdd apea apec aped apep apfa apfc apfo api- apia apic apid apie apio apip apo- apoc apod apoe apof apoo apop appa appc appd c-cd caaa caac caaf caap cac- caca cacc cace caci caco cada cadc cadd cade cadi cado caec caei cafa cafc cafe caff caia caic caid caio caip caod caoi capa capc capd cape capi capo capp ccaa ccac ccad ccaf ccai ccap ccca cccc cccf ccci cccp ccdc ccdf ccdi ccdp cced ccee ccfa ccfc ccfd ccff ccfi ccic ccid ccii ccip ccoc ccod ccpa ccpe ccpp cd-e cdaa cdac cdad cdai cdda cdec cdef cdfa cdfe cdic cdii cdio ceac cead cec- ceca cece ceci ceco cecp ceda cedd cede cedi cedo ceec cef- cefa cefc ceip ceop cepa cepc cepe cepo cepp cfaa cfac cfae cfao cfca cfcf cfco cfda cfdp cfia cfoa cfpa cfpo ciaa ciao cica cicc cici cico cida cidc cide cidi cidp ciee cifa cife ciff ciia ciid ciii cipa cipf cipo cipp coad coai coca coce coco cocp coda codd code codi coed coep cofc cofe coff cofi coia coif coip cood coof coop copa copd cope copi copo copp cpaa cpac cpad cpaf cpap cpca cpce cpea cpep cpff cpia cpic cpif cpio cppa cppd daad daae daap daca dace daci dada dade dadi dado dafa dafc dafe daff dafi dafo daia daid daie daio dapa dape dapi dapp dcca dccc dcci dccp dcfc dcia dcii dcio dcop dcpo dddd ddie ddoc ddpo deac dead deae deaf deap dec- deca decc decd dece deci deco deda dedd dede dedi dedo deed deef deep defe deff defi defo deid deie deif deip deop depa depc depe depo depp dfaf dfcc dfco dffa dfoe dia- diac diad diaf