-al -ic a-a a-b a-c a-i aaa aab aac aah aai aal aar ab- aba abb abc abh abi abl abr ac- aca acb acc ach aci acl acr aha ahb ahc ahh ahi ahl ahr ai- aia aib aic aih aii ail air al- ala alb alc alh ali all alr ar- ara arb arc arh ari arl arr baa bab bac bah bai bal bar bba bbb bbc bbh bbi bbl bbr bca bcb bcc bch bci bcl bcr bha bhb bhc bhh bhi bhl bhr bi- bia bib bic bih bii bil bir bla blb blc blh bli bll blr bra brb brh bri brl brr c-- caa cab cac cah cai cal car cba cbb cbc cbh cbi cbl cbr cca ccb ccc cch cci ccl ccr ch- cha chb chc chh chi chl chr ci- cia cib cic cih cii cil cir cl- cla clb clc clh cli cll clr cra crb crc crh cri crl crr h-i haa hab hac hah hai hal har hba hbb hbc hbh hbi hbl hbr hca hcb hcc hch hci hcl hcr hha hhb hhc hhh hhi hhl hhr hia hib hic hih hii hil hir hla hlb hlc hlh hli hll hlr hr- hra hrb hrc hrh hri hrl hrr ia- iaa iab iac iah iai ial iar iba ibb ibc ibh ibi ibl ibr ica icb icc ich ici icl icr iha ihb ihc ihh ihi ihl ihr iia iib iic iih iii iil iir il- ila ilb ilc ilh ili ill ilr ir- ira irb irc iri irl irr la- laa lab lac lah lai lal lar lba lbb lbc lbh lbi lbl lbr lca lcb lcc lch lci lcl lcr lha lhb lhc lhh lhi lhr lia lib lic lih lii lil lir lla llb llc lli lll llr lra lrb lrc lrh lri lrr ra- raa rab rac rah rai ral rar rba rbb rbc rbh rbi rbl rbr rca rcb rcc rch rci rcl rcr rh- rha rhb rhc rhh rhi rhl rhr ria rib ric rih rii ril rir rla rlc rlh rli rll rlr rra rrb rrc rrh rri rrl rrr