-al -ic -ol a-a a-b a-c a-i aaa aab aac aad aae aaf aai aal aam aao ab- aba abb abc abd abe abf abi abl abm abo ac- aca acb acc acd ace acf aci acl acm aco ad- ada adb adc add ade adf adi adl adm ado aea aeb aec aed aee aef aei ael aem aeo af- afa afb afc afd afe aff afi afl afm afo ai- aia aib aic aid aie aif aii ail aim aio al- ala alb alc ald ale alf ali all alm alo ama amb amc amd ame amf ami aml amm amo aoa aob aoc aod aoe aof aoi aol aom aoo baa bab bac bad bae baf bai bal bam bao bba bbb bbc bbd bbe bbf bbi bbl bbm bbo bca bcb bcc bcd bce bcf bci bcl bcm bco bda bdb bdc bdd bde bdf bdi bdl bdm bdo be- bea beb bec bed bee bef bei bel bem beo bfa bfb bfc bfd bfe bff bfi bfl bfm bfo bi- bia bib bic bid bie bif bii bil bim bio bla blb blc bld ble blf bli bll blm blo bma bmb bmc bmd bme bmf bmi bml bmm bmo boa bob boc bod boe bof boi bol bom boo c-- caa cab cac cad cae caf cai cal cam cao cba cbb cbc cbd cbe cbf cbi cbl cbm cbo cca ccb ccc ccd cce ccf cci ccl ccm cco cda cdb cdc cdd cde cdf cdi cdl cdm cdo ce- cea ceb cec ced cee cef cei cel cem ceo cfa cfb cfc cfd cfe cff cfi cfl cfm cfo ci- cia cib cic cid cie cif cii cil cim cio cl- cla clb clc cld cle clf cli cll clm clo cma cmb cmc cmd cme cmf cmi cml cmm cmo co- coa cob coc cod coe cof coi col com coo daa dab dac dad dae daf dai dal dam dao dba dbb dbc dbd dbe dbf dbi dbl dbm dbo dca dcb dcc dcd dce dcf dci dcl dcm dco dda ddb ddc ddd dde ddf ddi ddl ddm ddo de- dea deb dec ded dee def dei del dem deo dfa dfb dfc dfd dfe dff dfi dfl dfm dfo di- dia dib dic did die dif dii dil dim dio dl- dla dlb dlc dld dle dlf dli dll dlm dlo dma dmb dmc dmd dme dmf dmi dml dmm dmo doa dob doc dod doe dof doi dol dom doo eaa eab eac ead eae eaf eai eal eam eao eba ebb ebc ebd ebe ebf ebi ebl ebm ebo ec- eca ecb ecc ecd ece ecf eci ecl ecm eco ed- eda edb edc edd ede edf edi edl edm edo eea eeb eec eed eee eef eel eem eeo ef- efa efb efc efd efe eff efi efl efm efo eia eib eic eid eie eif eii eil eim eio ela elb elc eld ele elf eli ell elm elo em- ema emb emc emd eme emf emi eml emm emo eo- eoa eob eoc eod eoe eof eoi eol eom eoo faa fab fac fad fae faf fai fal fam fao fba fbb fbc fbd fbe fbf fbi fbl fbm fbo fca fcb fcc fcd fce fcf fci fcl fcm fco fda fdb fdc fdd fde fdf fdi fdl fdm fdo fea feb fec fed fee fef fei fel fem feo ffa ffc ffd ffe fff ffi ffl ffm ffo fia fib fic fid fie fif fii fil fim fla flb flc fld fle flf fli fll flm flo fma fmb fmc fmd fme fmf fmi fml fmm fmo foa fob foc foe fof foi fol fom foo i-d i-f ia- iaa iab iac iad iae iaf iai ial iam iao iba ibb ibc ibd ibe ibf ibi ibl ibm ibo ica icb icc icd ice icf ici icl icm ico ida idb idc idd ide idf idi idl idm ido ie- iea iec ied iee ief iei iel iem ifa ifb ifc ifd ife iff ifi ifl ifm ifo iia iib iic iid iie iif iii iil iim iio il- ila ilb ilc ild ile ilf ili ill ilm ilo im- ima imb imc imd ime imf imi iml imm imo io- ioa iob ioc iod ioe iof ioi iol iom ioo la- laa lab lac lad lae laf lai lal lam lao lba lbb lbc lbd lbe lbf lbi lbl lbm lbo lca lcb lcc lcd lce lcf lci lcl lcm lco lda ldb ldc ldd lde ldf ldi ldl ldm ldo lea leb lec led lee lef lei lel lem leo lfa lfb lfc lfd lfe lff lfi lfl lfm lfo lia lib lic lid lie lif lii lil lim lio lla llb llc lld lle llf lli lll llm llo lma lmb lmc lmd lme lmf lmi lml lmm lmo loa lob loc lod loe lof loi lol lom loo m-f m-o maa mab mac mad mae maf mai mal mam mao mba mbb mbc mbd mbe mbf mbi mbl mbm mbo mc- mca mcb mcc mcd mce mcf mci mcl mcm mco mda mdb mdc mdd mde mdf mdi mdl mdm mdo mea meb mec med mee mef mei mel mem meo mfa mfb mfc mfd mfe mff mfi mfl mfm mfo mi- mia mib mic mid mie mif mii mil mim mio mla mlb mlc mld mle mlf mli mll mlm mlo mma mmb mmc mmd mme mmf mmi mml mmm mmo moa mob moc mod moe mof moi mol mom moo o-i oaa oab oac oad oae oaf oai oal oam oao ob- oba obb obc obd obe obf obi obl obm obo oc- oca ocb occ ocd ocf oci ocl ocm oco oda odb odc odd ode odf odi odl odm odo oea oeb oec oed oee oef oei oel oem oeo of- ofa ofb ofc ofd ofe off ofi ofl ofm ofo oia oib oic