-al -ic -ol a-a a-b a-c a-i aaa aab aac aad aah aai aal aao aas aau ab- aba abb abc abd abh abi abl abo abs abu ac- aca acb acc acd ach aci acl aco acs acu ad- ada adb adc add adh adi adl ado ads adu aha ahb ahc ahd ahh ahi ahl aho ahs ahu ai- aia aib aic aid aih aii ail aio ais aiu al- ala alb alc ald alh ali all alo als alu aoa aob aoc aod aoh aoi aol aoo aos aou as- asa asb asc asd ash asi asl aso ass asu au- aua aub auc aud auh aui aul auo aus b-u baa bab bac bad bah bai bal bao bas bau bba bbb bbc bbd bbh bbi bbl bbo bbs bbu bca bcb bcc bcd bch bci bcl bco bcs bcu bda bdb bdc bdd bdh bdi bdl bdo bds bdu bha bhb bhc bhd bhh bhi bhl bho bhs bhu bi- bia bib bic bid bih bii bil bio bis biu bla blb blc bld blh bli bll blo bls blu boa bob boc bod boh boi bol boo bos bou bsa bsb bsc bsd bsh bsi bsl bso bss bsu bua bub buc bud buh bui bul buo bus buu c-- caa cab cac cad cah cai cal cao cas cau cba cbb cbc cbd cbh cbi cbl cbo cbs cbu cca ccb ccc ccd cch cci ccl cco ccs ccu cda cdb cdc cdd cdh cdi cdl cdo cds cdu ch- cha chb chc chd chh chi chl cho chs chu ci- cia cib cic cid cih cii cil cio cis ciu cl- cla clb clc cld clh cli cll clo cls clu co- coa cob coc cod coh coi col coo cos cou csa csb csc csd csh csi csl cso css csu cua cub cuc cud cuh cui cul cuo cus cuu daa dab dac dad dah dai dal dao das dau dba dbb dbc dbd dbh dbi dbl dbo dbs dbu dca dcb dcc dcd dci dcl dco dcs dcu dda ddb ddc ddd ddh ddi ddl ddo dds ddu dh- dha dhb dhc dhd dhh dhi dhl dho dhs dhu di- dia dib dic did dih dii dil dio dis diu dl- dla dlb dlc dld dlh dli dll dlo dls dlu doa dob doc dod doh doi dol doo dos dou dsa dsb dsc dsd dsh dsi dsl dso dss dsu dua dub duc dud duh dui dul duo dus h-i haa hab hac had hah hai hal hao has hau hba hbb hbc hbd hbh hbi hbl hbo hbs hbu hca hcb hcc hcd hch hci hcl hco hcs hda hdb hdc hdd hdh hdi hdl hdo hds hdu hha hhb hhc hhd hhh hhi hhl hho hhs hhu hia hib hic hid hih hii hil hio his hiu hla hlb hlc hld hlh hli hll hlo hls hlu hoa hob hoc hod hoh hoi hol hoo hos hou hsa hsb hsc hsd hsh hsi hsl hss hsu hua hub huc hud huh hui hul huo hus huu i-d ia- iaa iab iac iad iah iai ial iao ias iau iba ibb ibc ibd ibh ibi ibl ibo ibs ibu ica icb icc icd ich ici icl ico ics icu ida idb idc idd idh idi idl ido ids idu iha ihb ihc ihd ihh ihi ihl iho ihs ihu iia iib iic iid iih iii iil iio iis iiu il- ila ilb ilc ild ilh ili ill ilo ils ilu io- ioa iob ioc iod ioh ioi iol ioo ios iou is- isa isb isc isd ish isi isl iso iss isu iu- iua iub iuc iud iui ius la- laa lab lac lad lah lai lal lao las lau lba lbb lbc lbd lbh lbi lbl lbo lbs lbu lca lcb lcc lcd lch lci lcl lco lcs lcu lda ldb ldc ldd ldh ldi ldl ldo lds ldu lha lhb lhc lhd lhh lhi lho lhs lhu lia lib lic lid lih lii lil lio lis liu lla llb llc lld lli lll llo lls llu loa lob loc lod loh loi lol loo los lou lsa lsb lsc lsd lsh lsi lsl lso lss lsu lua lub luc lud luh lui lul luo lus luu o-i oaa oab oac oad oah oai oal oao oas oau ob- oba obb obc obd obh obi obl obo obs obu oc- oca ocb occ ocd och oci ocl oco ocs ocu oda odb odc odd odh odi odl odo ods odu oha ohc ohd ohh ohi ohl oho ohs ohu oia oib oic oid oii oil oio ois oiu ola olb olc old oli oll olo ols olu oo- ooa oob ooc ood ooh ooi ool ooo oos os- osa osb osc osd osh osi osl oso oss osu ou- oua ouc oud ouh oui oul ouo ous saa sab sac sad sah sai sal sao sas sau sba sbb sbc sbd sbh sbi sbl sbo sbs sbu sca scb scc scd sch sci scl sco scs scu sda sdb sdc sdd sdh sdi sdl sdo sds sdu sh- sha shb shc shd shh shi shl sho shs shu sia sib sic sid sih sii sil sio sis siu sla slb slc sld slh sli sll slo sls slu soa sob soc sod soh soi sol soo sos sou ss- ssa ssb ssc ssd ssh ssi ssl sso sss ssu sua sub suc sud suh sui sul suo sus suu ua- uaa uab uac uad uah uai ual uao uas uau uba ubb ubc ubh ubi ubl ubo ubs ubu uca ucb ucc ucd uch uci ucl uco ucs ucu uda udb udc udd udi udl udo uds udu uha uhb uhc uhd uhh uhi uhl uho uhs uhu uia uib uic uid uii uil uio uis uiu ula ulb ulc uld uli ull ulo uls ulu uoa uob uoc uod uol uoo uos usa usb usc