-ic a-a a-b a-c a-i aaa aab aac aad aah aai aam aar aau ab- aba abb abc abd abh abi abm abr abu ac- aca acb acc acd ach aci acm acr acu ad- ada adb adc add adh adi adm adr adu aha ahb ahc ahd ahh ahi ahm ahr ahu ai- aia aib aic aid aih aii aim air aiu ama amb amc amd amh ami amm amr amu ar- ara arb arc ard arh ari arm arr aru au- aua aub auc aud auh aui aum aur b-u baa bab bac bad bah bai bam bar bau bba bbb bbc bbd bbh bbi bbm bbr bbu bca bcb bcc bcd bch bci bcm bcr bcu bda bdb bdc bdd bdh bdi bdm bdr bdu bha bhb bhc bhd bhh bhi bhm bhr bhu bi- bia bib bic bid bih bii bim bir biu bma bmb bmc bmd bmh bmi bmm bmr bmu bra brb brd brh bri brm brr bru bua bub buc bud buh bui bum bur buu c-- caa cab cac cad cah cai cam car cau cba cbb cbc cbd cbh cbi cbm cbr cbu cca ccb ccc ccd cch cci ccm ccr ccu cda cdb cdc cdd cdh cdi cdm cdr cdu ch- cha chb chc chd chh chi chm chr chu ci- cia cib cic cid cih cii cim cir ciu cma cmb cmc cmd cmh cmi cmm cmr cmu cra crb crc crd crh cri crm crr cru cua cub cuc cud cuh cui cum cur cuu daa dab dac dad dah dai dam dar dau dba dbb dbc dbd dbh dbi dbm dbr dbu dca dcb dcc dcd dci dcm dcr dcu dda ddb ddc ddd ddh ddi ddm ddr ddu dh- dha dhb dhc dhd dhh dhi dhm dhr dhu di- dia dib dic did dih dii dim dir diu dma dmb dmc dmd dmh dmi dmm dmr dmu dra drb drc drd dri drm drr dru dua dub duc dud duh dui dum dur h-i haa hab hac had hah hai ham har hau hba hbb hbc hbd hbh hbi hbm hbr hbu hca hcb hcc hcd hch hci hcm hcr hda hdb hdc hdd hdh hdi hdm hdr hdu hha hhb hhc hhd hhh hhi hhm hhr hhu hia hib hic hid hih hii him hir hiu hma hmb hmc hmd hmh hmi hmm hmr hmu hr- hra hrb hrc hrd hrh hri hrm hrr hru hua hub huc hud huh hui hum hur huu i-d ia- iaa iab iac iad iah iai iam iar iau iba ibb ibc ibd ibh ibi ibm ibr ibu ica icb icc icd ich ici icm icr icu ida idb idc idd idh idi idm idr idu iha ihb ihc ihd ihh ihi ihm ihr ihu iia iib iic iid iih iii iim iir iiu im- ima imb imc imd imh imi imm imu ir- ira irb irc ird iri irm irr iru iu- iua iub iuc iud iui ium iur m-r maa mab mac mad mah mai mam mar mau mba mbb mbc mbd mbh mbi mbm mbr mbu mc- mca mcb mcc mcd mch mci mcm mcr mcu mda mdb mdc mdd mdh mdi mdm mdr mdu mha mhc mhd mhh mhi mhm mhr mhu mi- mia mib mic mid mih mii mim mir miu mma mmb mmc mmd mmh mmi mmm mmr mmu mra mrb mrc mrd mrh mri mrm mrr mru mua mub muc mud muh mui mum mur muu ra- raa rab rac rad rah rai ram rar rau rba rbb rbc rbd rbh rbi rbm rbr rbu rca rcb rcc rcd rch rci rcm rcr rcu rda rdb rdc rdd rdh rdi rdm rdr rdu rh- rha rhb rhc rhd rhh rhi rhm rhr rhu ria rib ric rid rih rii rim rir rma rmb rmc rmd rmh rmi rmm rmr rra rrb rrc rrd rrh rri rrm rrr rru rua rub ruc rud ruh rui rum rur ruu ua- uaa uab uac uad uah uai uam uar uau uba ubb ubc ubh ubi ubr ubu uca ucb ucc ucd uch uci ucm ucr ucu uda udb udc udd udi udm udr udu uha uhb uhc uhd uhh uhi uhm uhr uhu uia uib uic uid uii uim uir uiu um- uma umb umc umd umh umi umm umr umu ur- ura urb urc urd uri urm urr uru uua uuc uum uur uuu

a-ha a-ii aaaa aaab aaac aaad aaah aaai aaam aaar aaba aabb aabc aabd aabh aabi aabm aaca aacb aacc aacd aach aaci aacm aacr aacu aada aadc aadi aadu aaha aaib aaic aaii aama aamb aamc aamd aami aamr aara aarc aard aari aarm aaru abaa abab abac abad abai abam abar abau abb- abba abbb abbi abbr abca abcb abcc abcd abch abci abcr abda abdi abdu abha abhi abhm abhr abia abib abic abid abim abir abiu abma abmb abmc abra abrc abri abua abud abum acaa acab acac acad acai acar acba acca accc accd acch acci accm accu acda acdb acdc acdi acdm acha achh achi achr achu aci- acia acic acid acim acir acma acmc acmh acmi acmu acr- acra acrc acri acrm acrr acu- acum acur adaa adab adac adad adah adai adam adar adba adbc adbi adcc adci adda addc addd addi addr addu adha adhd adhi adhu adia adib adic adim adir adma admb admi admr adra adua adub adur ahab ahac ahad ahah ahai aham ahar ahau ahdi ahha ahir ahmc ahra ahrc ahrr ahua ahum aiai aiba aica aicc aicd aich aicr aida aidb aidc aidi aidr aidu aiha aiia aiib aiic aiid aiir aimc aimi aimm aira aird airh airi aiud aiui amaa amac amad amah amai amam amar amb- amba ambi ambr ambu amca amcc amda amdh amia amib amic amid amii amir amm- amma ammi ammu amra amrc amri amua amud amui amum amur arab arac arad arah arai aram arar arau arba arbh arbi arc-