-ic a-a a-b a-c a-i aaa aab aac aad aah aai aam aan ab- aba abb abc abd abh abi abm abn ac- aca acb acc acd ach aci acm acn ad- ada adb adc add adh adi adm adn aha ahb ahc ahd ahh ahi ahm ahn ai- aia aib aic aid aih aii aim ain ama amb amc amd amh ami amm amn an- ana anb anc and anh ani anm ann baa bab bac bad bah bai bam ban bba bbb bbc bbd bbh bbi bbm bbn bca bcb bcc bcd bch bci bcm bcn bda bdb bdc bdd bdh bdi bdm bha bhb bhc bhd bhh bhi bhm bi- bia bib bic bid bih bii bim bin bma bmb bmc bmd bmh bmi bmm bmn bna bnb bnc bnd bni bnn c-- caa cab cac cad cah cai cam can cba cbb cbc cbd cbh cbi cbm cbn cca ccb ccc ccd cch cci ccm ccn cda cdb cdc cdd cdh cdi cdm cdn ch- cha chb chc chd chh chi chm chn ci- cia cib cic cid cih cii cim cin cma cmb cmc cmd cmh cmi cmm cmn cn- cna cnb cnc cnd cnh cni cnm cnn daa dab dac dad dah dai dam dan dba dbb dbc dbd dbh dbi dbm dbn dca dcb dcc dcd dci dcm dcn dda ddb ddc ddd ddh ddi ddm ddn dh- dha dhb dhc dhd dhh dhi dhm di- dia dib dic did dih dii dim din dma dmb dmc dmd dmh dmi dmm dmn dna dnb dnc dnd dnh dni dnm dnn h-i haa hab hac had hah hai ham han hba hbb hbc hbd hbh hbi hbm hbn hca hcb hcc hcd hch hci hcm hcn hda hdb hdc hdd hdh hdi hdm hdn hha hhb hhc hhd hhh hhi hhm hhn hia hib hic hid hih hii him hin hma hmb hmc hmd hmh hmi hmm hna hnb hnc hnd hnh hnn i-d ia- iaa iab iac iad iah iai iam ian iba ibb ibc ibd ibh ibi ibm ibn ica icb icc icd ich ici icm icn ida idb idc idd idh idi idm idn iha ihb ihc ihd ihh ihi ihm ihn iia iib iic iid iih iii iim iin im- ima imb imc imd imh imi imm imn in- ina inb inc ind inh ini inm inn maa mab mac mad mah mai mam man mba mbb mbc mbd mbh mbi mbm mc- mca mcb mcc mcd mch mci mcm mcn mda mdb mdc mdd mdh mdi mdm mdn mha mhc mhd mhh mhi mhm mhn mi- mia mib mic mid mih mii mim min mma mmb mmc mmd mmh mmi mmm mmn mna mnb mnc mni mnm mnn n-i naa nab nac nad nah nai nam nan nba nbb nbc nbd nbi nbm nbn nca ncb ncc ncd nch nci ncm ncn nda ndb ndc ndd ndh ndi ndm ndn nha nhb nhc nhd nhh nhi nhm nhn nia nib nic nid nih nii nim nin nma nmb nmc nmd nmh nmi nmm nmn nna nnb nnc nnh nni nnm nnn