-ic a-a a-b a-c a-i aaa aab aac aad aah aai aam ab- aba abb abc abd abh abi abm ac- aca acb acc acd ach aci acm ad- ada adb adc add adh adi adm aha ahb ahc ahd ahh ahi ahm ai- aia aib aic aid aih aii aim ama amb amc amd amh ami amm baa bab bac bad bah bai bam bba bbb bbc bbd bbh bbi bbm bca bcb bcc bcd bch bci bcm bda bdb bdc bdd bdh bdi bdm bha bhb bhc bhd bhh bhi bhm bi- bia bib bic bid bih bii bim bma bmb bmc bmd bmh bmi bmm c-- caa cab cac cad cah cai cam cba cbb cbc cbd cbh cbi cbm cca ccb ccc ccd cch cci ccm cda cdb cdc cdd cdh cdi cdm ch- cha chb chc chd chh chi chm ci- cia cib cic cid cih cii cim cma cmb cmc cmd cmh cmi cmm daa dab dac dad dah dai dam dba dbb dbc dbd dbh dbi dbm dca dcb dcc dcd dci dcm dda ddb ddc ddd ddh ddi ddm dh- dha dhb dhc dhd dhh dhi dhm di- dia dib dic did dih dii dim dma dmb dmc dmd dmh dmi dmm h-i haa hab hac had hah hai ham hba hbb hbc hbd hbh hbi hbm hca hcb hcc hcd hch hci hcm hda hdb hdc hdd hdh hdi hdm hha hhb hhc hhd hhh hhi hhm hia hib hic hid hih hii him hma hmb hmc hmd hmh hmi hmm i-d ia- iaa iab iac iad iah iai iam iba ibb ibc ibd ibh ibi ibm ica icb icc icd ich ici icm ida idb idc idd idh idi idm iha ihb ihc ihd ihh ihi ihm iia iib iic iid iih iii iim im- ima imb imc imd imh imi imm maa mab mac mad mah mai mam mba mbb mbc mbd mbh mbi mbm mc- mca mcb mcc mcd mch mci mcm mda mdb mdc mdd mdh mdi mdm mha mhc mhd mhh mhi mhm mi- mia mib mic mid mih mii mim mma mmb mmc mmd mmh mmi mmm

a-ha a-ii aaaa aaab aaac aaad aaah aaai aaam aaba aabb aabc aabd aabh aabi aabm aaca aacb aacc aacd aach aaci aacm aada aadc aadi aaha aaib aaic aaii aama aamb aamc aamd aami abaa abab abac abad abai abam abb- abba abbb abbi abca abcb abcc abcd abch abci abda abdi abha abhi abhm abia abib abic abid abim abma abmb abmc acaa acab acac acad acai acba acca accc accd acch acci accm acda acdb acdc acdi acdm acha achh achi aci- acia acic acid acim acma acmc acmh acmi adaa adab adac adad adah adai adam adba adbc adbi adcc adci adda addc addd addi adha adhd adhi adia adib adic adim adma admb admi ahab ahac ahad ahah ahai aham ahdi ahha ahmc aiai aiba aica aicc aicd aich aida aidb aidc aidi aiha aiia aiib aiic aiid aimc aimi aimm amaa amac amad amah amai amam amb- amba ambi amca amcc amda amdh amia amib amic amid amii amm- amma ammi ba-i baaa baad baah baam baba babb babi babm bac- baca bacc bach baci bada badb badd badh badi baha bahi baia baib baic baid bama bamb bamc bami bamm bbad bbbb bbch bbci bbcm bbdd bcaa bcam bcbc bcca bccc bcci bccm bcda bchd bcia bcma bdbc bddc bddh bdii bdmi bhai bhca bhcc bhim biad biba bibb bibi bica bicc bich bici bida bidi biha bihi bima bmaa bmci bmdb bmic bmmi c-cd caaa caab caac caah caam caba cabi cac- caca cacc cach caci cacm cada cadc cadd cadi cadm caha caia caib caic caid caim cama camb camc camh cami camm cbac cbbc cbca cbcc cbcm cbdb cbdc cbdi cbha cbia cbid ccaa ccab ccac ccad ccai ccam ccba ccbc ccca cccb cccc ccci cccm ccdc ccdh ccdi ccdm ccha ccic ccid ccii ccim ccma ccmb ccmc ccmd ccmm cdaa cdac cdad cdai cdba cdda cddb cdic cdii cdma chaa chab chac chad chah chai cham chca chch chci chcm chdi chha chia chib chic chid chih chim chmb chmc chmi ciaa ciam ciba cibc cibi cica cicc cich cici cida cidc cidi cihm ciia ciid ciii cima cimb cimd cimi cimm cmaa cmac cmah cmba cmbc cmcc cmda cmdb cmha cmhc cmhi cmii cmmb cmmc cmmi daab daad daam daba dabb daca daci dada dadi daha dahi dahm daia daid daim dama damb damh dami damm dbcc dcbc dcca dccb dccc dcci dcdb dcia dcii dcim dcma dcmi dddd dhaa dhad dhai dham dia- diab diac diad diam diba dibb dica dich dici dida didi diii dima dimi dimm dmaa dmab dmac dmba dmcc dmch dmcm dmdc dmhc h-ii haab haad haam haba habi hada hadh hadi haha haid haim hama hamc hamd hami hamm hbcd hbic hcbc hcca hccb hccc hcch hchi hcmc hcmm hdca hdci hdda hdmi hhaa hhhh hi-c hiaa hiab hiam hiba hibi hicc hich hida hidi hihc hihi hima himd hmda hmhb hmic hmmm iaaa iaac iaai iaba iabm iaca iacc iadb iadc iahc iaia iaim iama iamb iami ibac ibad ibbm ibca ibia ibid ibim ibma icaa icab icac icad icai icam icbc icbd icbm icca iccb iccc icci icdc icdd ichc ichd ichi icma icmc icmi icmm idad idah idam idbm idca idda iddm idha idia idic idid ihab ihad iham ihba ihcc iiac iica iicd iida iiii iimc imac imad imai imam imba imbi imca imcb imci imdb imdi imhi imid imma immi ma-i maaa maac maad maai maam maba mabi mac- maca macb macc macd mach maci mada madb madc madd madh madi maha mahi maia maib maid maii maim mama mamc mami mbac mbam mbba mbca mbci mbda mbdb mbia mbim mcaa mcac mcad mcba mcbc mcbi mcca mccc mccd mcci mcdc mcdd mcdi mcia mcic mcii mcmc mcmi mdac mdai mdca mdcc mdch mdci mddm