-ic -ol b-u bbb bbc bbd bbe bbg bbi bbl bbn bbo bbs bbu bcb bcc bcd bce bcg bci bcl bcn bco bcs bcu bdb bdc bdd bde bdg bdi bdl bdo bds bdu be- beb bec bed bee beg bei bel ben beo bes beu bgb bgc bgd bge bgg bgi bgl bgn bgo bgs bgu bi- bib bic bid bie big bii bil bin bio bis biu blb blc bld ble blg bli bll bln blo bls blu bnb bnc bnd bne bng bni bnl bnn bno bns bnu bob boc bod boe bog boi bol bon boo bos bou bsb bsc bsd bse bsg bsi bsl bsn bso bss bsu bub buc bud bue bug bui bul bun buo bus buu c-- cbb cbc cbd cbe cbg cbi cbl cbn cbo cbs cbu ccb ccc ccd cce ccg cci ccl ccn cco ccs ccu cdb cdc cdd cde cdg cdi cdl cdn cdo cds cdu ce- ceb cec ced cee ceg cei cel cen ceo ces ceu cgb cgc cgd cge cgg cgi cgl cgn cgo cgs cgu ci- cib cic cid cie cig cii cil cin cio cis ciu cl- clb clc cld cle clg cli cll cln clo cls clu cn- cnb cnc cnd cne cng cni cnl cnn cno cns cnu co- cob coc cod coe cog coi col con coo cos cou csb csc csd cse csg csi csl csn cso css csu cub cuc cud cue cug cui cul cun cuo cus cuu dbb dbc dbd dbe dbg dbi dbl dbn dbo dbs dbu dcb dcc dcd dce dcg dci dcl dcn dco dcs dcu ddb ddc ddd dde ddg ddi ddl ddn ddo dds ddu de- deb dec ded dee deg dei del den deo des deu dgc dgd dge dgg dgi dgl dgn dgs dgu di- dib dic did die dig dii dil din dio dis diu dl- dlb dlc dld dle dlg dli dll dlo dls dlu dnb dnc dnd dne dng dni dnl dnn dno dns dob doc dod doe dog doi dol don doo dos dou dsb dsc dsd dse dsg dsi dsl dsn dso dss dsu dub duc dud due dug dui dul dun duo dus ebb ebc ebd ebe ebg ebi ebl ebn ebo ebs ebu ec- ecb ecc ecd ece ecg eci ecl ecn eco ecs ecu ed- edb edc edd ede edg edi edl edn edo eds edu eeb eec eed eee eeg eel een eeo ees egb egc egd ege egg egi egl egn ego egs egu eib eic eid eie eig eii eil ein eio eis eiu elb elc eld ele elg eli ell eln elo els elu en- enb enc end ene eng eni enl enn eno ens enu eo- eob eoc eod eoe eog eoi eol eon eoo eos eou es- esb esc esd ese esg esi esl esn eso ess esu eu- eub euc eud eue eug eui eul eun eus g-d gbc gbd gbe gbg gbi gbl gbn gbo gbs gbu gcb gcc gcd gce gcg gci gcl gcn gco gcs gcu gdb gdc gdd gde gdi gdl gdn gdo gds gdu ge- geb gec ged gee geg gei gel gen geo ges geu ggb ggc ggd ggg ggi ggn ggo ggs ggu gib gic gid gie gig gii gil gin gio gis giu glb glc gld gle glg gli gll gln glo gls glu gnb gnc gnd gne gni gnl gnn gno gns gnu gob goc god goe gog goi gol gon goo gos gou gsb gsc gsd gse gsg gsi gsl gsn gso gss gsu gu- gub guc gud gue gug gui gul gun guo gus guu i-d ibb ibc ibd ibe ibg ibi ibl ibn ibo ibs ibu icb icc icd ice icg ici icl icn ico ics icu idb idc idd ide idg idi idl idn ido ids idu ie- iec ied iee ieg iei iel ien ies igb igc igd ige igg igi igl ign igo igs igu iib iic iid iie iii iil iin iio iis iiu il- ilb ilc ild ile ilg ili ill iln ilo ils ilu in- inb inc ind ine ing ini inl inn ino ins inu io- iob ioc iod ioe iog ioi iol ion ioo ios iou is- isb isc isd ise isg isi isl isn iso iss isu iu- iub iuc iud iue iug iui ius lbb lbc lbd lbe lbg lbi lbl lbo lbs lbu lcb lcc lcd lce lcg lci lcl lcn lco lcs lcu ldb ldc ldd lde ldg ldi ldl ldn ldo lds ldu leb lec led lee leg lei lel len leo les leu lgb lgc lgd lge lgg lgi lgl lgn lgo lgs lgu lib lic lid lie lig lii lil lin lio lis liu llb llc lld lle llg lli lll lln llo lls llu lnb lnc lnd lne lng lni lnl lnn lno lns lnu lob loc lod loe log loi lol lon loo los lou lsb lsc lsd lse lsg lsi lsl lsn lso lss lsu lub luc lud lue lug lui lul lun luo lus luu n-i nbb nbc nbd nbe nbg nbi nbl nbn nbo nbs nbu ncb ncc ncd nce ncg nci ncl ncn nco ncs ncu ndb ndc ndd nde ndg ndi ndl ndn ndo nds ndu ne- neb nec ned nee neg nei nel nen neo nes neu ngb ngc ngd nge ngg ngi ngl ngn ngo ngs ngu nib nic nid nie nig nii nil nin nio nis niu nlb nlc nld nle nlg nli nll nln nlo nls nlu nnb nnc nne nng nni nnl nnn nno nns nnu no- nob noc nod noe nog noi nol non noo nos nou nsb nsc nsd nse nsg nsi nsl nsn nso nss nsu nub nuc nud nue nug nui nul nun nuo nus nuu o-i ob- obb obc obd obe obg obi obl obn obo obs obu oc- ocb occ ocd ocg oci ocl ocn oco ocs ocu