bbb bbc bbe bbk bbl bbn bcb bcc bce bck bcl bcn be- beb bec bee bek bel ben bkb bkc bke bkk bkl bkn blb blc ble blk bll bln bnb bnc bne bnk bnl bnn c-- cbb cbc cbe cbk cbl cbn ccb ccc cce cck ccl ccn ce- ceb cec cee cek cel cen ckb ckc cl- clb clc cle clk cll cln cn- cnb cnc cne cnl cnn ebb ebc ebe ebk ebl ebn ec- ecb ecc ece eck ecl ecn eeb eec eee eek eel een ekb ekc eke ekl elb elc ele elk ell eln en- enb enc ene enk enl enn kbb kbc kbe kbk kbl kbn kcb kcc kce kck kcl kcn ke- keb kec kee kek kel ken kkb kkc kke kkk kkl kkn kl- klb klc kn- knc kne knk knl knn lbb lbc lbe lbk lbl lcb lcc lce lck lcl lcn leb lec lee lek lel len lkb lkl llb llc lle llk lll lln lnb lnc lne lnk lnl lnn nbb nbc nbe nbk nbl nbn ncb ncc nce nck ncl ncn ne- neb nec nee nek nel nen nkc nke nkk nkn nlb nlc nle nlk nll nln nnb nnc nne nnk nnl nnn

-ene bbbb bbeb bblb bcbc bccc bccl bcec bebb bebe beck beeb beek beel been beke bele belk bell bene benk benn bleb blee blek blkb cbbc cbcc cbce cbcl cbcn cbec cbee cbkl cbkn cblb cblc cbln ccbc ccbn cccb cccc cccl ccee ccel cclc ccnb ccnc ccne cec- cece ceeb ceec ceel ceke cel- celc cele cell cen- cene ckbc ckbe ckck ckcl cken ckln cknb cknc clec clee clek cnbc cnbl cnel e-cl ebbc ebcc ebel eben ecbc ecbe eccb eccc ecce eccl ecne eeee eeke eele ekeb ekek eken ekne el-b elbe elcb elce elec elee elek elen elke elle elne enb- enbn ence encl enee enel enke ennc enne kbbb kbbc kbbe kbbk kbbl kbcb kbce kbck kbcl kbeb kbec kbee kbek kbel kben kbkb kbkk kbkl kblb kble kbll kbnl kbnn kcbc kcbk kcbl kccb kccc kcck kccl kceb kcec kcee kcel kckc kckk kckl kckn kclc kcle kclk kcll kcln kcnb kebb kebc kebe kebn keck keek keel keen kekb kekc keke kekl kele kelk kell keln ken- kene kenk kenl kenn kkbb kkbe kkbl kkbn kkcb kkck kkcl kkcn kken kkkk kklb kklc kkll kkln kknb kkne kknn klbb klbc klbe klbl klbn klcb klcc klce klck klcl klcn kleb klec klee klek klen klkc klkk klkl klkn kllb kllc klle kllk klnc klne klnn knbb knbc knbe knbn kncb knce knck kncn kneb knec knee knek knel knen knkk knlb knlc knnb knnk lbcc lcbc lccc lcce lece leck leek leel leen leke lekk lele lell lene lenk lenn llcc lllc llll lnnk nbbc nbcc ncbc nccc nccn ncec ncee ncel ncen nclc ncln ncnc nebb nebe nebn necc nece neck neeb neel neen neke nelc nele nell nene nlcc nlec nnnn

bbbee bcell bebek bebel becel becke beebe beeke beele beene beken bekke belce belec belee belek belen bellb belle bence bene- benke benne bleck bleek bleen bleke blekk blenk ccccc ccell cebec ceele ceene celeb cell- celle cence cenel cleck cleek cleen cleke clene clenk cnnnn ebble ebell ebene eccen eccle eckel eckle eecke eeeee eence ekene elben elele elene elken ellek ellel ellen elnec encke enlen kcell kebbe kebek keben keble kecel keele keene kekec kelce kelek kelen kelle kenel kenne klece klene klenk kneck kneel kneen knele knell lblnc lcecn lebce lebec lebel leben lecce leece leeke leell lekel lelle lence lenek lenne ncell nckel nebek nebel neble necke neece neele nelle nnebe

bbbbbb becken beebee beelen bekele belbek belene bellen benben beneck benken blecen blenn- blenne cebell cecele ceecee cenlle clcnkb cnbc-e eleele elleck enbene encell enleen k-cell kebele keckle keeble keekle keenen kelbke kelebe kelkel kellee kellen kenken kennel kennen klenec lebbek leelee

bbbbbbb beecken bekbele belleek bennell bleccen cenelec ebenebe elleben kee-kee lebbeke leleble neb-neb neclekk

bbbbbbbb clennell ebeleben enkennel kelenken kennebec kleeknee

beebeebee benlenken keek-keek

bbbbbbbbbbbbbbb ccccccccccccccc