-er -ic -ol b-u bbb bbc bbd bbe bbg bbi bbl bbn bbo bbr bbt bbu bcb bcc bcd bce bcg bci bcl bcn bco bcr bct bcu bdb bdc bdd bde bdg bdi bdl bdo bdr bdt bdu be- beb bec bed bee beg bei bel ben beo ber bet beu bgb bgc bgd bge bgg bgi bgl bgn bgo bgr bgt bgu bi- bib bic bid bie big bii bil bin bio bir bit biu blb blc bld ble blg bli bll bln blo blr blt blu bnb bnc bnd bne bng bni bnl bnn bno bnr bnt bnu bob boc bod boe bog boi bol bon boo bor bot bou brb brd bre brg bri brl brn bro brr brt bru btb btc btd bte btg bti btl btn bto btr btt btu bub buc bud bue bug bui bul bun buo bur but buu c-- cbb cbc cbd cbe cbg cbi cbl cbn cbo cbr cbt cbu ccb ccc ccd cce ccg cci ccl ccn cco ccr cct ccu cdb cdc cdd cde cdg cdi cdl cdn cdo cdr cdt cdu ce- ceb cec ced cee ceg cei cel cen ceo cer cet ceu cgb cgc cgd cge cgg cgi cgl cgn cgo cgr cgt cgu ci- cib cic cid cie cig cii cil cin cio cir cit ciu cl- clb clc cld cle clg cli cll cln clo clr clt clu cn- cnb cnc cnd cne cng cni cnl cnn cno cnr cnt cnu co- cob coc cod coe cog coi col con coo cor cot cou crb crc crd cre crg cri crl crn cro crr crt cru ctb ctc ctd cte ctg cti ctl ctn cto ctr ctt ctu cub cuc cud cue cug cui cul cun cuo cur cut cuu dbb dbc dbd dbe dbg dbi dbl dbn dbo dbr dbt dbu dcb dcc dcd dce dcg dci dcl dcn dco dcr dct dcu ddb ddc ddd dde ddg ddi ddl ddn ddo ddr ddt ddu de- deb dec ded dee deg dei del den deo der det deu dgc dgd dge dgg dgi dgl dgn dgr dgt dgu di- dib dic did die dig dii dil din dio dir dit diu dl- dlb dlc dld dle dlg dli dll dlo dlr dlt dlu dnb dnc dnd dne dng dni dnl dnn dno dnr dnt dob doc dod doe dog doi dol don doo dor dot dou drb drc drd dre drg dri drl drn dro drr drt dru dtb dtc dtd dte dtg dti dtl dtn dto dtr dtt dtu dub duc dud due dug dui dul dun duo dur dut ebb ebc ebd ebe ebg ebi ebl ebn ebo ebr ebt ebu ec- ecb ecc ecd ece ecg eci ecl ecn eco ecr ect ecu ed- edb edc edd ede edg edi edl edn edo edr edt edu eeb eec eed eee eeg eel een eeo eer eet egb egc egd ege egg egi egl egn ego egr egt egu eib eic eid eie eig eii eil ein eio eir eit eiu elb elc eld ele elg eli ell eln elo elr elt elu en- enb enc end ene eng eni enl enn eno enr ent enu eo- eob eoc eod eoe eog eoi eol eon eoo eor eot eou erb erc erd ere erg eri erl ern ero err ert eru etb etc etd ete etg eti etl etn eto etr ett etu eu- eub euc eud eue eug eui eul eun eur eut g-d gbc gbd gbe gbg gbi gbl gbn gbo gbr gbt gbu gcb gcc gcd gce gcg gci gcl gcn gco gcr gct gcu gdb gdc gdd gde gdi gdl gdn gdo gdr gdt gdu ge- geb gec ged gee geg gei gel gen geo ger get geu ggb ggc ggd ggg ggi ggn ggo ggr ggt ggu gib gic gid gie gig gii gil gin gio gir git giu glb glc gld gle glg gli gll gln glo glr glt glu gnb gnc gnd gne gni gnl gnn gno gnr gnt gnu gob goc god goe gog goi gol gon goo gor got gou grb grc grd gre grg gri grl grn gro grr grt gru gtb gtc gtd gte gtg gti gtl gtn gto gtr gtt gtu gu- gub guc gud gue gug gui gul gun guo gur gut guu i-d ibb ibc ibd ibe ibg ibi ibl ibn ibo ibr ibt ibu icb icc icd ice icg ici icl icn ico icr ict icu idb idc idd ide idg idi idl idn ido idr idt idu ie- iec ied iee ieg iei iel ien ier iet igb igc igd ige igg igi igl ign igo igr igt igu iib iic iid iie iii iil iin iio iir iit iiu il- ilb ilc ild ile ilg ili ill iln ilo ilr ilt ilu in- inb inc ind ine ing ini inl inn ino inr int inu io- iob ioc iod ioe iog ioi iol ion ioo ior iot iou ir- irb irc ird ire irg iri irl irn iro irr irt iru itb itc itd ite itg iti itl itn ito itt itu iu- iub iuc iud iue iug iui iur iut lbb lbc lbd lbe lbg lbi lbl lbo lbr lbt lbu lcb lcc lcd lce lcg lci lcl lcn lco lcr lct lcu ldb ldc ldd lde ldg ldi ldl ldn ldo ldr ldt ldu leb lec led lee leg lei lel len leo ler let leu lgb lgc lgd lge lgg lgi lgl lgn lgo lgr lgt lgu lib lic lid lie lig lii lil lin lio lir lit liu llb llc lld lle llg lli lll lln llo llr llt llu lnb lnc lnd lne lng lni lnl lnn lno lnr lnt lnu lob loc lod loe log loi lol lon loo lor lot lou lrb lrc lrd lrg lri lrn lro lrr lrt lru ltb ltc ltd lte ltg lti ltl lto ltr ltt ltu lub luc lud