-ic -ol bbb bbc bbg bbh bbi bbl bbo bcb bcc bcg bch bci bcl bco bgb bgc bgg bgh bgi bgl bgo bhb bhc bhg bhh bhi bhl bho bi- bib bic big bih bii bil bio blb blc blg blh bli bll blo bob boc bog boh boi bol boo c-- cbb cbc cbg cbh cbi cbl cbo ccb ccc ccg cch cci ccl cco cgb cgc cgg cgh cgi cgl cgo ch- chb chc chg chh chi chl cho ci- cib cic cig cih cii cil cio cl- clb clc clg clh cli cll clo co- cob coc cog coh coi col coo gbc gbg gbh gbi gbl gbo gcb gcc gcg gch gci gcl gco ggb ggc ggg ggh ggi ggo ghb ghc ghg ghh ghi ghl gho gib gic gig gih gii gil gio glb glc glg glh gli gll glo gob goc gog goh goi gol goo h-i hbb hbc hbg hbh hbi hbl hbo hcb hcc hcg hch hci hcl hco hgb hgc hgg hgh hgi hgl hgo hhb hhc hhg hhh hhi hhl hho hib hic hig hih hii hil hio hlb hlc hlg hlh hli hll hlo hob hoc hog hoh hoi hol hoo ibb ibc ibg ibh ibi ibl ibo icb icc icg ich ici icl ico igb igc igg igh igi igl igo ihb ihc ihg ihh ihi ihl iho iib iic iih iii iil iio il- ilb ilc ilg ilh ili ill ilo io- iob ioc iog ioh ioi iol ioo lbb lbc lbg lbh lbi lbl lbo lcb lcc lcg lch lci lcl lco lgb lgc lgg lgh lgi lgl lgo lhb lhc lhh lhi lho lib lic lig lih lii lil lio llb llc llg lli lll llo lob loc log loh loi lol loo o-i ob- obb obc obg obh obi obl obo oc- ocb occ ocg och oci ocl oco ogc ogg ogh ogi ogl ogo ohc ohg ohh ohi ohl oho oib oic oii oil oio olb olc olg oli oll olo oo- oob ooc oog ooh ooi ool ooo