-ic a-a a-b a-c a-i aaa aab aac aag aah aai aam aan ab- aba abb abc abg abh abi abm abn ac- aca acb acc acg ach aci acm acn ag- aga agb agc agg agh agi agm agn aha ahb ahc ahg ahh ahi ahm ahn ai- aia aib aic aig aih aii aim ain ama amb amc amg amh ami amm amn an- ana anb anc ang anh ani anm ann baa bab bac bag bah bai bam ban bba bbb bbc bbg bbh bbi bbm bbn bca bcb bcc bcg bch bci bcm bcn bga bgb bgc bgg bgh bgi bgm bgn bha bhb bhc bhg bhh bhi bhm bi- bia bib bic big bih bii bim bin bma bmb bmc bmg bmh bmi bmm bmn bna bnb bnc bng bni bnn c-- caa cab cac cag cah cai cam can cba cbb cbc cbg cbh cbi cbm cbn cca ccb ccc ccg cch cci ccm ccn cga cgb cgc cgg cgh cgi cgm cgn ch- cha chb chc chg chh chi chm chn ci- cia cib cic cig cih cii cim cin cma cmb cmc cmg cmh cmi cmm cmn cn- cna cnb cnc cng cnh cni cnm cnn gaa gab gac gag gah gai gam gan gba gbc gbg gbh gbi gbm gbn gca gcb gcc gcg gch gci gcm gcn gga ggb ggc ggg ggh ggi ggm ggn gha ghb ghc ghg ghh ghi ghn gia gib gic gig gih gii gim gin gma gmb gmc gmg gmh gmi gmm gmn gna gnb gnc gni gnm gnn h-i haa hab hac hag hah hai ham han hba hbb hbc hbg hbh hbi hbm hbn hca hcb hcc hcg hch hci hcm hcn hga hgb hgc hgg hgh hgi hgm hgn hha hhb hhc hhg hhh hhi hhm hhn hia hib hic hig hih hii him hin hma hmb hmc hmg hmh hmi hmm hna hnb hnc hng hnh hnn ia- iaa iab iac iag iah iai iam ian iba ibb ibc ibg ibh ibi ibm ibn ica icb icc icg ich ici icm icn iga igb igc igg igh igi igm ign iha ihb ihc ihg ihh ihi ihm ihn iia iib iic iih iii iim iin im- ima imb imc img imh imi imm imn in- ina inb inc ing inh ini inm inn maa mab mac mag mah mai mam man mba mbb mbc mbg mbh mbi mbm mc- mca mcb mcc mcg mch mci mcm mcn mga mgb mgc mgh mgi mgm mgn mha mhc mhg mhh mhi mhm mhn mi- mia mib mic mig mih mii mim min mma mmb mmc mmg mmh mmi mmm mmn mna mnb mnc mng mni mnm mnn n-i naa nab nac nag nah nai nam nan nba nbb nbc nbg nbi nbm nbn nca ncb ncc ncg nch nci ncm ncn nga ngb ngc ngg ngh ngi ngm ngn nha nhb nhc nhg nhh nhi nhm nhn nia nib nic nig nih nii nim nin nma nmb nmc nmg nmh nmi nmm nmn nna nnb nnc nng nnh nni nnm nnn