-ic a-a a-b a-c a-i aaa aab aac aah aai aak aam aan aap aar aas ab- aba abb abc abh abi abk abm abn abp abr abs ac- aca acb acc ach aci ack acm acn acp acr acs aha ahb ahc ahh ahi ahk ahm ahn ahp ahr ahs ai- aia aib aic aih aii aik aim ain aip air ais aka akb akc akh aki akk akm akn akp akr aks ama amb amc amh ami amk amm amn amp amr ams an- ana anb anc anh ani ank anm ann anp anr ans ap- apa apb apc aph api apk apm apn app apr aps ar- ara arb arc arh ari ark arm arn arp arr ars as- asa asb asc ash asi ask asm asn asp asr ass b-p baa bab bac bah bai bak bam ban bap bar bas bba bbb bbc bbh bbi bbk bbm bbn bbp bbr bbs bca bcb bcc bch bci bck bcm bcn bcp bcr bcs bha bhb bhc bhh bhi bhk bhm bhp bhr bhs bi- bia bib bic bih bii bik bim bin bip bir bis bka bkb bkc bkk bkm bkn bkp bkr bks bma bmb bmc bmh bmi bmk bmm bmn bmp bmr bms bna bnb bnc bni bnk bnn bnp bnr bns bpa bpb bpc bph bpi bpm bpn bpp bpr bps bra brb brh bri brk brm brn brp brr brs bsa bsb bsc bsh bsi bsk bsm bsn bsp bsr bss c-- caa cab cac cah cai cak cam can cap car cas cba cbb cbc cbh cbi cbk cbm cbn cbp cbr cbs cca ccb ccc cch cci cck ccm ccn ccp ccr ccs ch- cha chb chc chh chi chk chm chn chp chr chs ci- cia cib cic cih cii cik cim cin cip cir cis cka ckb ckc ckh cki ckm cks cma cmb cmc cmh cmi cmk cmm cmn cmp cmr cms cn- cna cnb cnc cnh cni cnm cnn cnp cnr cns cpa cpb cpc cph cpi cpk cpm cpn cpp cpr cps cra crb crc crh cri crk crm crn crp crr crs csa csb csc csh csi csk csm csn csp csr css h-i haa hab hac hah hai hak ham han hap har has hba hbb hbc hbh hbi hbk hbm hbn hbp hbr hbs hca hcb hcc hch hci hck hcm hcn hcp hcr hcs hha hhb hhc hhh hhi hhk hhm hhn hhp hhr hhs hia hib hic hih hii hik him hin hip hir his hka hkb hkh hki hkk hkm hkn hkp hkr hks hma hmb hmc hmh hmi hmk hmm hmp hmr hms hna hnb hnc hnh hnk hnn hns hpa hpb hpc hph hpi hpk hpm hpn hpp hpr hps hr- hra hrb hrc hrh hri hrk hrm hrn hrp hrr hrs hsa hsb hsc hsh hsi hsk hsm hsn hsp hsr hss ia- iaa iab iac iah iai iam ian iap iar ias iba ibb ibc ibh ibi ibk ibm ibn ibp ibr ibs ica icb icc ich ici ick icm icn icp icr ics iha ihb ihc ihh ihi ihk ihm ihn ihp ihr ihs iia iib iic iih iii iim iin iip iir iis ika ikb ikc iki ikk ikr iks im- ima imb imc imh imi imm imn imp ims in- ina inb inc inh ini ink inm inn inp inr ins ipa ipb ipc ipi ipm ipn ipp ipr ips ir- ira irb irc iri irk irm irn irp irr irs is- isa isb isc ish isi isk ism isn isp isr iss ka- kaa kab kac kah kai kak kam kan kap kar kas kba kbb kbc kbh kbi kbk kbm kbn kbp kbr kbs kca kcb kcc kch kci kck kcm kcn kcp kcr kcs kha khh khi khk khm khn khr khs kia kib kic kih kii kik kim kin kip kir kis kkb kkc kkh kki kkk kkm kkn kkp kkr kks kma kmb kmc kmh kmi kmk kmm kmp kms kn- kna knc kni knk knm knn knp knr kpa kpc kph kpi kpk kpm kpn kpp kpr kps kra krc kri krk krn krp krr krs ksa ksb ksc ksh ksi ksk ksm ksn ksp ksr kss m-r maa mab mac mah mai mak mam man map mar mas mba mbb mbc mbh mbi mbk mbm mbp mbr mbs mc- mca mcb mcc mch mci mck mcm mcn mcp mcr mcs mha mhc mhh mhi mhk mhm mhn mhp mhr mhs mi- mia mib mic mih mii mik mim min mip mir mis mka mkb mkc mkh mkk mkm mkn mkp mkr mks mma mmb mmc mmh mmi mmk mmm mmn mmp mmr mms mna mnb mnc mni mnk mnm mnn mnp mnr mns mpa mpb mpc mph mpi mpk mpm mpn mpp mpr mps mra mrb mrc mrh mri mrk mrm mrn mrp mrr mrs msa msb msc msh msi msk msm msn msp msr mss n-i naa nab nac nah nai nak nam nan nap nar nas nba nbb nbc nbi nbk nbm nbn nbp nbr nbs nca ncb ncc nch nci nck ncm ncn ncp ncr ncs nha nhb nhc nhh nhi nhk nhm nhn nhp nhr nhs nia nib nic nih nii nik nim nin nip nir nis nka nkc nki nkk nkm nkn nkp nkr nks nma nmb nmc nmh nmi nmk nmm nmn nmp nmr nms nna nnb nnc nnh nni nnk nnm nnn nnp nns npa npb npc nph npi npm npn npp npr nps nra nrb nrc nri nrk nrm nrn nrp nrr nrs nsa nsb nsc nsh nsi nsk nsm nsn nsp nsr nss p-p paa pab pac pah pai pak pam pan pap par pas pba pbb pbc pbi pbk pbm pbn pbp pbr pbs pca pcb pcc pch pci pck pcm pcn pcp pcr pcs pha phb phc phi phk phm phn php phr phs pia pib pic pih pii pik pim pin pip pir