-ic bbb bbc bbe bbg bbi bbl bbs bcb bcc bce bcg bci bcl bcs be- beb bec bee beg bei bel bes bgb bgc bge bgg bgi bgl bgs bi- bib bic bie big bii bil bis blb blc ble blg bli bll bls bsb bsc bse bsg bsi bsl bss c-- cbb cbc cbe cbg cbi cbl cbs ccb ccc cce ccg cci ccl ccs ce- ceb cec cee ceg cei cel ces cgb cgc cge cgg cgi cgl cgs ci- cib cic cie cig cii cil cis cl- clb clc cle clg cli cll cls csb csc cse csg csi csl css ebb ebc ebe ebg ebi ebl ebs ec- ecb ecc ece ecg eci ecl ecs eeb eec eee eeg eel ees egb egc ege egg egi egl egs eib eic eie eig eii eil eis elb elc ele elg eli ell els es- esb esc ese esg esi esl ess gbc gbe gbg gbi gbl gbs gcb gcc gce gcg gci gcl gcs ge- geb gec gee geg gei gel ges ggb ggc ggg ggi ggs gib gic gie gig gii gil gis glb glc gle glg gli gll gls gsb gsc gse gsg gsi gsl gss ibb ibc ibe ibg ibi ibl ibs icb icc ice icg ici icl ics ie- iec iee ieg iei iel ies igb igc ige igg igi igl igs iib iic iie iii iil iis il- ilb ilc ile ilg ili ill ils is- isb isc ise isg isi isl iss lbb lbc lbe lbg lbi lbl lbs lcb lcc lce lcg lci lcl lcs leb lec lee leg lei lel les lgb lgc lge lgg lgi lgl lgs lib lic lie lig lii lil lis llb llc lle llg lli lll lls lsb lsc lse lsg lsi lsl lss sbb sbc sbe sbg sbi sbl sbs scb scc sce scg sci scl scs se- seb sec see seg sei sel ses sgb sgc sge sgg sgi sgl sgs sib sic sie sig sii sil sis slb slc sle slg sli sll sls ss- ssb ssc sse ssg ssi ssl sss

bbbb bbbs bbci bbeb bblb bbls bcbc bcbg bcbs bccc bcci bccl bccs bcec bces bcgs bcie bcis bcsc bcsl bcss bebb bebe bebi beci becs beeb beeg beel bees begg begi begs beic beil beis bele belg beli bell bels bes- bese bess bggs bibb bibe bibi bibl bibs bicc bice bicg bici bics bieb biel bies bigb bigc bige bigg bigs biis bile bili bill bils bis- bisc bise bisl biss bleb blee bleg blei bles blic blis blls blss bsci bscs bseb bsec bsee bseg bses bsgs bsic bslc bssc bsse cbbc cbbs cbcc cbce cbcl cbcs cbec cbee cbgb cblb cblc cbsc cbse cbsi ccbc cccb cccc ccci cccl cccs ccee ccel ccgc ccgs ccic ccii ccil ccis cclc cclg ccli ccls ccsg ccsi ccsl ccss cebs cec- cece ceci cecs ceeb ceec ceel cees cege ceil cel- celc cele celi cell cels cesc cese cesg cesi cess cgcc cgcg cgel cges cggs cgis cgsb cgss cibc cibe cibi cicc cici cics ciee ciel cies cigi cigs ciii ciis cili cill cils cis- cisc cise cisl ciss clec clee cleg clei cles clib clic clig clii clis clsc cscb cscc csce csci cscl cscs csec csee csib csis csse e-cl ebbc ebbs ebcc ebel ebes ebic ebis ebli ecbc ecbe eccb eccc ecce ecci eccl eces ecgs ecib ecig ecil ecis ecsc ecse ecss eecs eeee eees eegs eele eels eese eesi egbe egcc egcg egec egee egel eggb egge eggi eggs egil egis eglc egle egli egsc egsl egss eics eiec eiei eies eige eigg eile eise eiss el-b elbe elbi elcb elce elec elee eles elgg elic elie elil elis elle elli ells else esbs escb esce esci escs esee esel eses esie esil esis esli esse essg essi essl gbbs gc-c gcbc gccc gccs gcic gcii gclc gcse gcss gebe gebi gece geel gees gege gegg gegl geic geie geig geil geis gelb gele gelg geli gell gels gesg gesi gess ggcl gggg ggss gibb gibe gibs giel gies gige gigg gigi gigs giis gile gilg gili gill gils gise giss glbc glcc glce gleb glee gleg glei gles glge gli- glib glic glie glis gsis gsli gsse i-be ibcs ibec ibeg ibes ibge ibie ibis ible ibss icbc icbs iccb iccc icci iccl iccs icec icee icel ices icgc icis icle icll icsb icsc icse icsi icss iecc ieie iele iels iesc iesg iesi igbc igcc igel iges iggs igil igis igli iies iiie iiii iiis iisc iisi ilbc ilce ile- ilec iles ilic ilie ilis ill- ille illi ills ilse isbe isbl iscc isci iscs iseb isec isee isel ises isgc isic isie isil isis isle isls issc isse issi isss lbcc lbsc lcbc lccc lcce lccs lces lcis lcls lcsc lece leel lees lege legg legi legs leib leic leie leil leis lele leli lell lese less lges libc libe libs lice lics lieb lieg liel lies ligc lige ligg ligi liig liii liis lilb lile lilg lili lill lils lise lisi liss llbs llcc llcs lles llgc lllc llll lscb lscs lses s-ib s-ic s-ii sbbs sbcc sbcs sbic sbig sbse sbsi scbi sccc scce sccl sccs scec scee sceg scel scgs sci- scic scie scil scis scl- sclc scls scsc scsi scsl se-c se-e se-g se-i se-s sebe sebi sebs sec- secc sece secg secs seeb seec seeg seel sees sege segg segi segs seie seii seil seis selb sele seli sell sels sesc sese sesi sess sgcb sgce sgcg sges sggg sggs sgic sgls sgss sibc sibe sibi sibs sicc sice sici sics siec sieg siel sies sige sigg sigi sigs sil- silc sile sili sill sils sisc sise sisi siss sl-i slcc sleb slee sles slge slib slic slie slig slsc sscc ssce ssci sscs ssec ssee sses ssgs ssis sslc ssle sssb sssc sssi ssss

bbbee bccsl bcell bebel bebes bebic becel becic