a-a a-b a-i aaa aab aad aae aah aai aam aan aap aas ab- aba abb abd abe abh abi abm abn abp abs ad- ada adb add ade adh adi adm adn adp ads aea aeb aed aee aeh aei aem aen aep aes aha ahb ahd ahe ahh ahi ahm ahn ahp ahs ai- aia aib aid aie aih aii aim ain aip ais ama amb amd ame amh ami amm amn amp ams an- ana anb and ane anh ani anm ann anp ans ap- apa apb apd ape aph api apm apn app aps as- asa asb asd ase ash asi asm asn asp ass b-p baa bab bad bae bah bai bam ban bap bas bba bbb bbd bbe bbh bbi bbm bbn bbp bbs bda bdb bdd bde bdh bdi bdm bdp bds be- bea beb bed bee beh bei bem ben bep bes bha bhb bhd bhe bhh bhi bhm bhp bhs bi- bia bib bid bie bih bii bim bin bip bis bma bmb bmd bme bmh bmi bmm bmn bmp bms bna bnb bnd bne bni bnn bnp bns bpa bpb bpd bpe bph bpi bpm bpn bpp bps bsa bsb bsd bse bsh bsi bsm bsn bsp bss daa dab dad dae dah dai dam dan dap das dba dbb dbd dbe dbh dbi dbm dbn dbp dbs dda ddb ddd dde ddh ddi ddm ddn ddp dds de- dea deb ded dee deh dei dem den dep des dh- dha dhb dhd dhe dhh dhi dhm dhp dhs di- dia dib did die dih dii dim din dip dis dma dmb dmd dme dmh dmi dmm dmn dmp dms dna dnb dnd dne dnh dni dnm dnn dnp dns dpa dpb dpd dpe dph dpi dpm dpn dpp dps dsa dsb dsd dse dsh dsi dsm dsn dsp dss eaa eab ead eae eah eai eam ean eap eas eba ebb ebd ebe ebh ebi ebm ebn ebp ebs ed- eda edb edd ede edh edi edm edn edp eds eea eeb eed eee eem een eep ees eha ehb ehd ehe ehh ehi ehm ehn ehp ehs eia eib eid eie eii eim ein eip eis em- ema emb emd eme emh emi emm emn emp ems en- ena enb end ene enh eni enm enn enp ens ep- epa epb epd epe eph epi epm epn epp eps es- esa esb esd ese esh esi esm esn esp ess h-i haa hab had hae hah hai ham han hap has hba hbb hbd hbe hbh hbi hbm hbn hbp hbs hda hdb hdd hde hdh hdi hdm hdn hdp hds he- hea heb hed hee heh hei hem hen hep hes hha hhb hhd hhe hhh hhi hhm hhn hhp hhs hia hib hid hie hih hii him hin hip his hma hmb hmd hme hmh hmi hmm hmp hms hna hnb hnd hne hnh hnn hns hpa hpb hpd hpe hph hpi hpm hpn hpp hps hsa hsb hsd hse hsh hsi hsm hsn hsp hss i-d ia- iaa iab iad iae iah iai iam ian iap ias iba ibb ibd ibe ibh ibi ibm ibn ibp ibs ida idb idd ide idh idi idm idn idp ids ie- iea ied iee iei iem ien iep ies iha ihb ihd ihe ihh ihi ihm ihn ihp ihs iia iib iid iie iih iii iim iin iip iis im- ima imb imd ime imh imi imm imn imp ims in- ina inb ind ine inh ini inm inn inp ins ipa ipb ipd ipe ipi ipm ipn ipp ips is- isa isb isd ise ish isi ism isn isp iss maa mab mad mae mah mai mam man map mas mba mbb mbd mbe mbh mbi mbm mbp mbs mda mdb mdd mde mdh mdi mdm mdn mdp mds mea meb med mee meh mei mem men mep mes mha mhd mhh mhi mhm mhn mhp mhs mi- mia mib mid mie mih mii mim min mip mis mma mmb mmd mme mmh mmi mmm mmn mmp mms mna mnb mne mni mnm mnn mnp mns mpa mpb mpd mpe mph mpi mpm mpn mpp mps msa msb msd mse msh msi msm msn msp mss n-i naa nab nad nae nah nai nam nan nap nas nba nbb nbd nbe nbi nbm nbn nbp nbs nda ndb ndd nde ndh ndi ndm ndn ndp nds ne- nea neb ned nee neh nei nem nen nep nes nha nhb nhd nhe nhh nhi nhm nhn nhp nhs nia nib nid nie nih nii nim nin nip nis nma nmb nmd nme nmh nmi nmm nmn nmp nms nna nnb nne nnh nni nnm nnn nnp nns npa npb npd npe nph npi npm npn npp nps nsa nsb nsd nse nsh nsi nsm nsn nsp nss p-p paa pab pad pae pah pai pam pan pap pas pba pbb pbd pbe pbi pbm pbn pbp pbs pda pdb pdd pde pdh pdi pdm pdn pdp pds pea peb ped pee peh pei pem pen pep pes pha phb phd phe phi phm phn php phs pia pib pid pie pih pii pim pin pip pis pma pmb pmd pme pmh pmi pmm pmn pmp pms pn- pna pnb pnd pne pnh pni pnm pnn pnp pns ppa ppb ppd ppe pph ppi ppm ppn ppp pps ps- psa psb psd pse psh psi psm psn psp pss saa sab sad sae sah sai sam san sap sas sba sbb sbd sbe sbh sbi sbm sbn sbp sbs sda sdb sdd sde sdh sdi sdm sdn sdp sds se- sea seb sed see seh sei sem sen sep ses sh- sha shb shd she shh shi shm shn shp shs sia sib sid sie sih sii sim sin sip sis sma smb smd sme smh smi smm smn smp sms sna snb snd sne sni snm snn snp sns spa spb spd spe sph spi spm spn spp