-er -ic a-a a-c a-i aaa aac aad aae aai aam aap aar ac- aca acc acd ace aci acm acp acr ad- ada adc add ade adi adm adp adr aea aec aed aee aei aem aep aer ai- aia aic aid aie aii aim aip air ama amc amd ame ami amm amp amr ap- apa apc apd ape api apm app apr ar- ara arc ard are ari arm arp arr c-- caa cac cad cae cai cam cap car cca ccc ccd cce cci ccm ccp ccr cda cdc cdd cde cdi cdm cdp cdr ce- cea cec ced cee cei cem cep cer ci- cia cic cid cie cii cim cip cir cma cmc cmd cme cmi cmm cmp cmr cpa cpc cpd cpe cpi cpm cpp cpr cra crc crd cre cri crm crp crr daa dac dad dae dai dam dap dar dca dcc dcd dce dci dcm dcp dcr dda ddc ddd dde ddi ddm ddp ddr de- dea dec ded dee dei dem dep der di- dia dic did die dii dim dip dir dma dmc dmd dme dmi dmm dmp dmr dpa dpc dpd dpe dpi dpm dpp dpr dra drc drd dre dri drm drp drr eaa eac ead eae eai eam eap ear ec- eca ecc ecd ece eci ecm ecr ed- eda edc edd ede edi edm edp edr eea eec eed eee eem eep eer eia eic eid eie eii eim eip eir em- ema emc emd eme emi emm emp emr ep- epa epc epd epe epi epm epp epr era erc erd ere eri erm erp err i-d ia- iaa iac iad iae iai iam iap iar ica icc icd ice ici icm icp icr ida idc idd ide idi idm idp idr ie- iea iec ied iee iei iem iep ier iia iic iid iie iii iim iip iir im- ima imc imd ime imi imm imp ipa ipc ipd ipe ipi ipm ipp ipr ir- ira irc ird ire iri irm irp irr m-r maa mac mad mae mai mam map mar mc- mca mcc mcd mce mci mcm mcp mcr mda mdc mdd mde mdi mdm mdp mdr mea mec med mee mei mem mep mer mi- mia mic mid mie mii mim mip mir mma mmc mmd mme mmi mmm mmp mmr mpa mpc mpd mpe mpi mpm mpp mpr mra mrc mrd mre mri mrm mrp mrr p-p paa pac pad pae pai pam pap par pca pcc pcd pce pci pcm pcp pcr pda pdc pdd pde pdi pdm pdp pdr pea pec ped pee pei pem pep per pia pic pid pie pii pim pip pir pma pmc pmd pme pmi pmm pmp pmr ppa ppc ppd ppe ppi ppm ppp ppr pra prc prd pre pri prm prp prr ra- raa rac rad rae rai ram rap rar rca rcc rcd rce rci rcm rcp rcr rda rdc rdd rde rdi rdm rdp rdr re- rea rec red ree rei rem rep rer ria ric rid rie rii rim rip rir rma rmc rmd rme rmi rmm rmp rmr rpa rpc rpd rpe rpi rpm rpp rpr rra rrc rrd rri rrm rrp rrr

a-ii aaaa aaac aaad aaae aaai aaam aaap aaar aaca aacc aacd aace aaci aacm aacp aacr aada aadc aade aadi aaea aaec aaem aaep aaic aaii aama aamc aamd aame aami aamp aamr aapa aapc aapi aapm aara aarc aard aare aari aarm aarp acaa acac acad acae acai acap acar acca accc accd acce acci accm accp acda acdc acde acdi acdm acdp ace- acea acec aced acem acer aci- acia acic acid acie acim acip acir acma acmc acme acmi acmp acpa acpd acpe acpi acpm acpr acr- acra acrc acre acri acrm acrr adaa adac adad adae adai adam adap adar adcc adci adda addc addd adde addi addr adea adee adem ader adia adic adie adim adip adir adma adme admi admr adp- adra adre aeac aeap aeci aede aeer aer- aera aerc aerd aeri aiai aica aicc aicd aice aicp aicr aida aidc aide aidi aidr aiea aiee aiia aiic aiid aiir aimc aime aimi aimm aimp aipa aipe aipi aira aird aire airi airp amaa amac amad amae amai amam amap amar amca amcc amda amec amed amee amei amer amia amic amid amie amii amip amir amm- amma amme ammi ampa ampc ampd ampe ampm amra amrc amri apac apai apam apap apar apca apcc apcd apcm apcr apda apdd apea apec aped apem apep aper api- apia apic apid apie apim apip apma appa appc appd appr apra aprc apre apri arac arad arae arai aram arap arar arc- arca arce arci arcm arda ardc arde ardi ardm area arec ared aree arei arem arep aria arid arie arii arim arip arma armc armd arme armi armm arpa arpe arpi arr- arra arrc arre arri arrr c-cd caaa caac caam caap cac- caca cacc cace caci cacm cacr cada cadc cadd cade cadi cadm cadr caec caei caem caer caia caic caid caim caip cair cama camc came cami camm camp capa capc capd cape capi capm capp cara carc card care cari carm carp carr ccaa ccac ccad ccai ccam ccap ccar ccca cccc ccci cccm cccp ccdc ccdi ccdm ccdp ccdr cced ccee ccic ccid ccii ccim ccip ccir ccma ccmc ccmd ccmm ccmp ccpa ccpe ccpm ccpp ccpr ccra ccrc ccre ccri ccrp cd-e cd-r cdaa cdac cdad cdai cdda cddr cdec cder cdic cdii cdma cdre ceac cead cear cec- ceca cece ceci cecm cecp ceda cedd cede cedi ceec ceem ceim ceip cema ceme cemm cemp cemr cepa cepc cepe cepp cepr cer- cera cerc cerd cere ceri cerp ciaa ciam ciar cica cicc cici cicr cida cidc cide cidi cidp cidr ciee cier ciia ciid ciii cima cimd cime cimi cimm cimp cimr cipa cipp cira circ cire ciri cirm cirr cmaa cmac cmap cmcc cmda cmdr