-ic a-a a-b a-c a-i aaa aab aac aad aai aam aao aar ab- aba abb abc abd abi abm abo abr ac- aca acb acc acd aci acm aco acr ad- ada adb adc add adi adm ado adr ai- aia aib aic aid aii aim aio air ama amb amc amd ami amm amo amr aoa aob aoc aod aoi aom aoo aor ar- ara arb arc ard ari arm aro arr baa bab bac bad bai bam bao bar bba bbb bbc bbd bbi bbm bbo bbr bca bcb bcc bcd bci bcm bco bcr bda bdb bdc bdd bdi bdm bdo bdr bi- bia bib bic bid bii bim bio bir bma bmb bmc bmd bmi bmm bmo bmr boa bob boc bod boi bom boo bor bra brb brd bri brm bro brr c-- caa cab cac cad cai cam cao car cba cbb cbc cbd cbi cbm cbo cbr cca ccb ccc ccd cci ccm cco ccr cda cdb cdc cdd cdi cdm cdo cdr ci- cia cib cic cid cii cim cio cir cma cmb cmc cmd cmi cmm cmo cmr co- coa cob coc cod coi com coo cor cra crb crc crd cri crm cro crr daa dab dac dad dai dam dao dar dba dbb dbc dbd dbi dbm dbo dbr dca dcb dcc dcd dci dcm dco dcr dda ddb ddc ddd ddi ddm ddo ddr di- dia dib dic did dii dim dio dir dma dmb dmc dmd dmi dmm dmo dmr doa dob doc dod doi dom doo dor dra drb drc drd dri drm dro drr i-d ia- iaa iab iac iad iai iam iao iar iba ibb ibc ibd ibi ibm ibo ibr ica icb icc icd ici icm ico icr ida idb idc idd idi idm ido idr iia iib iic iid iii iim iio iir im- ima imb imc imd imi imm imo io- ioa iob ioc iod ioi iom ioo ior ir- ira irb irc ird iri irm iro irr m-o m-r maa mab mac mad mai mam mao mar mba mbb mbc mbd mbi mbm mbo mbr mc- mca mcb mcc mcd mci mcm mco mcr mda mdb mdc mdd mdi mdm mdo mdr mi- mia mib mic mid mii mim mio mir mma mmb mmc mmd mmi mmm mmo mmr moa mob moc mod moi mom moo mor mra mrb mrc mrd mri mrm mro mrr o-i oaa oab oac oad oai oam oao oar ob- oba obb obc obd obi obm obo obr oc- oca ocb occ ocd oci ocm oco ocr oda odb odc odd odi odm odo odr oia oib oic oid oii oim oio oir om- oma omb omc omd omi omm omo omr oo- ooa oob ooc ood ooi oom ooo oor or- ora orb orc ord ori orm oro orr ra- raa rab rac rad rai ram rao rar rba rbb rbc rbd rbi rbm rbo rbr rca rcb rcc rcd rci rcm rco rcr rda rdb rdc rdd rdi rdm rdo rdr ria rib ric rid rii rim rio rir rma rmb rmc rmd rmi rmm rmo rmr roa rob roc rod roi rom roo ror rra rrb rrc rrd rri rrm rrr

a-do a-ii aaaa aaab aaac aaad aaai aaam aaar aaba aabb aabc aabd aabi aabm aaca aacb aacc aacd aaci aacm aaco aacr aada aadc aadi aaib aaic aaii aama aamb aamc aamd aami aamo aamr aaoo aara aarc aard aari aarm aaro abaa abab abac abad abai abam abar abb- abba abbb abbi abbo abbr abca abcb abcc abcd abci abcr abda abdi abdo abia abib abic abid abim abir abma abmb abmc aboa abob abod aboo abor abra abrc abri abro acaa acab acac acad acai acar acba acca accc accd acci accm acco acda acdb acdc acdi acdm aci- acia acic acid acim acir acma acmc acmi acoa acod acom acor acr- acra acrc acri acrm acro acrr adaa adab adac adad adai adam adao adar adba adbc adbi adcc adci adda addc addd addi addo addr adia adib adic adim adio adir adma admb admi admr adob adoc adod adoo ador adra adro aiai aiba aibo aica aicc aicd aicr aida aidb aidc aidi aidr aiia aiib aiic aiid aiir aimc aimi aimm aimo aioc aioi aira aird airi airo amaa amac amad amai amam amar amb- amba ambi ambo ambr amca amcc amco amda amdo amia amib amic amid amii amir amm- amma ammi ammo amob amoc amod amoi amoo amor amra amrc amri amro aoba aoca aoma aora aorb arab arac arad arai aram arar arba arbi arc- arca arci arcm arco arda ardc ardi ardm ardo aria arib arid arii arim ario arma armc armd armi armm armo aroa arob arod aroi arom aroo aror arr- arra arrc arri arro arrr ba-i baaa baad baam baar baba babb babi babm babo babr bac- baca bacc baci baco bada badb badd badi bado badr baia baib baic baid baio bair bama bamb bamc bami bamm bar- bara barb barc bard bari barm baro barr bbad bbbb bbci bbcm bbdd bbdo bbrc bcaa bcam bcar bcbc bcca bccc bcci bccm bcda bcia bcma bcor bcra bd-r bdbc bddc bdii bdmi bdrm biad biao biar biba bibb bibi bibo bica bicc bici bico bida bidi bido bidr bima bimo bio- bioc bioi bira birb bird biri biro birr bmaa bmci bmdb bmic bmir bmmi bmoc boab boac boad boai boar boba bobb bobi bobo boca bocm boco boda bodb bodi bodo boi- boid boii boim boma bomb bomi boob booc bood boom boor bor- bora bord bori borm boro borr brab brac brad brai bram brao brca brcb brda brdm brdo bria bric brid brim brio brmc broa brob broc brod brom broo bror brrm brrr c-bo c-cd caaa caab caac caam caba cabi cabo cac- caca cacc caci cacm caco cacr cada cadc cadd cadi cadm cado cadr caia caib caic caid caim caio cair