-ic -ol bbb bbc bbd bbe bbi bbl bbm bbo bcb bcc bcd bce bci bcl bcm bco bdb bdc bdd bde bdi bdl bdm bdo be- beb bec bed bee bei bel bem beo bi- bib bic bid bie bii bil bim bio blb blc bld ble bli bll blm blo bmb bmc bmd bme bmi bml bmm bmo bob boc bod boe boi bol bom boo c-- cbb cbc cbd cbe cbi cbl cbm cbo ccb ccc ccd cce cci ccl ccm cco cdb cdc cdd cde cdi cdl cdm cdo ce- ceb cec ced cee cei cel cem ceo ci- cib cic cid cie cii cil cim cio cl- clb clc cld cle cli cll clm clo cmb cmc cmd cme cmi cml cmm cmo co- cob coc cod coe coi col com coo dbb dbc dbd dbe dbi dbl dbm dbo dcb dcc dcd dce dci dcl dcm dco ddb ddc ddd dde ddi ddl ddm ddo de- deb dec ded dee dei del dem deo di- dib dic did die dii dil dim dio dl- dlb dlc dld dle dli dll dlm dlo dmb dmc dmd dme dmi dml dmm dmo dob doc dod doe doi dol dom doo ebb ebc ebd ebe ebi ebl ebm ebo ec- ecb ecc ecd ece eci ecl ecm eco ed- edb edc edd ede edi edl edm edo eeb eec eed eee eel eem eeo eib eic eid eie eii eil eim eio elb elc eld ele eli ell elm elo em- emb emc emd eme emi eml emm emo eo- eob eoc eod eoe eoi eol eom eoo i-d ibb ibc ibd ibe ibi ibl ibm ibo icb icc icd ice ici icl icm ico idb idc idd ide idi idl idm ido ie- iec ied iee iei iel iem iib iic iid iie iii iil iim iio il- ilb ilc ild ile ili ill ilm ilo im- imb imc imd ime imi iml imm imo io- iob ioc iod ioe ioi iol iom ioo lbb lbc lbd lbe lbi lbl lbm lbo lcb lcc lcd lce lci lcl lcm lco ldb ldc ldd lde ldi ldl ldm ldo leb lec led lee lei lel lem leo lib lic lid lie lii lil lim lio llb llc lld lle lli lll llm llo lmb lmc lmd lme lmi lml lmm lmo lob loc lod loe loi lol lom loo m-o mbb mbc mbd mbe mbi mbl mbm mbo mc- mcb mcc mcd mce mci mcl mcm mco mdb mdc mdd mde mdi mdl mdm mdo meb mec med mee mei mel mem meo mi- mib mic mid mie mii mil mim mio mlb mlc mld mle mli mll mlm mlo mmb mmc mmd mme mmi mml mmm mmo mob moc mod moe moi mol mom moo o-i ob- obb obc obd obe obi obl obm obo oc- ocb occ ocd oci ocl ocm oco odb odc odd ode odi odl odm odo oeb oec oed oee oei oel oem oeo oib oic oid oie oii oil oim oio olb olc old ole oli oll olm olo om- omb omc omd ome omi oml omm omo oo- oob ooc ood ooi ool oom ooo