-al -ic -ol a-a a-c a-i aaa aac aah aai aal aao aas ac- aca acc ach aci acl aco acs aha ahc ahh ahi ahl aho ahs ai- aia aic aih aii ail aio ais al- ala alc alh ali all alo als aoa aoc aoh aoi aol aoo aos as- asa asc ash asi asl aso ass c-- caa cac cah cai cal cao cas cca ccc cch cci ccl cco ccs ch- cha chc chh chi chl cho chs ci- cia cic cih cii cil cio cis cl- cla clc clh cli cll clo cls co- coa coc coh coi col coo cos csa csc csh csi csl cso css h-i haa hac hah hai hal hao has hca hcc hch hci hcl hco hcs hha hhc hhh hhi hhl hho hhs hia hic hih hii hil hio his hla hlc hlh hli hll hlo hls hoa hoc hoh hoi hol hoo hos hsa hsc hsh hsi hsl hss ia- iaa iac iah iai ial iao ias ica icc ich ici icl ico ics iha ihc ihh ihi ihl iho ihs iia iic iih iii iil iio iis il- ila ilc ilh ili ill ilo ils io- ioa ioc ioh ioi iol ioo ios is- isa isc ish isi isl iso iss la- laa lac lah lai lal lao las lca lcc lch lci lcl lco lcs lha lhc lhh lhi lho lhs lia lic lih lii lil lio lis lla llc lli lll llo lls loa loc loh loi lol loo los lsa lsc lsh lsi lsl lso lss o-i oaa oac oah oai oal oao oas oc- oca occ och oci ocl oco ocs oha ohc ohh ohi ohl oho ohs oia oic oii oil oio ois ola olc oli oll olo ols oo- ooa ooc ooh ooi ool ooo oos os- osa osc osh osi osl oso oss saa sac sah sai sal sao sas sca scc sch sci scl sco scs sh- sha shc shh shi shl sho shs sia sic sih sii sil sio sis sla slc slh sli sll slo sls soa soc soh soi sol soo sos ss- ssa ssc ssh ssi ssl sso sss