-al -ic a-a a-b a-c a-i aaa aab aac aah aai aal ab- aba abb abc abh abi abl ac- aca acb acc ach aci acl aha ahb ahc ahh ahi ahl ai- aia aib aic aih aii ail al- ala alb alc alh ali all baa bab bac bah bai bal bba bbb bbc bbh bbi bbl bca bcb bcc bch bci bcl bha bhb bhc bhh bhi bhl bi- bia bib bic bih bii bil bla blb blc blh bli bll c-- caa cab cac cah cai cal cba cbb cbc cbh cbi cbl cca ccb ccc cch cci ccl ch- cha chb chc chh chi chl ci- cia cib cic cih cii cil cl- cla clb clc clh cli cll h-i haa hab hac hah hai hal hba hbb hbc hbh hbi hbl hca hcb hcc hch hci hcl hha hhb hhc hhh hhi hhl hia hib hic hih hii hil hla hlb hlc hlh hli hll ia- iaa iab iac iah iai ial iba ibb ibc ibh ibi ibl ica icb icc ich ici icl iha ihb ihc ihh ihi ihl iia iib iic iih iii iil il- ila ilb ilc ilh ili ill la- laa lab lac lah lai lal lba lbb lbc lbh lbi lbl lca lcb lcc lch lci lcl lha lhb lhc lhh lhi lia lib lic lih lii lil lla llb llc lli lll