-ic bbb bbc bbg bbi bbn bbr bbs bcb bcc bcg bci bcn bcr bcs bgb bgc bgg bgi bgn bgr bgs bi- bib bic big bii bin bir bis bnb bnc bng bni bnn bnr bns brb brg bri brn brr brs bsb bsc bsg bsi bsn bsr bss c-- cbb cbc cbg cbi cbn cbr cbs ccb ccc ccg cci ccn ccr ccs cgb cgc cgg cgi cgn cgr cgs ci- cib cic cig cii cin cir cis cn- cnb cnc cng cni cnn cnr cns crb crc crg cri crn crr crs csb csc csg csi csn csr css gbc gbg gbi gbn gbr gbs gcb gcc gcg gci gcn gcr gcs ggb ggc ggg ggi ggn ggr ggs gib gic gig gii gin gir gis gnb gnc gni gnn gnr gns grb grc grg gri grn grr grs gsb gsc gsg gsi gsn gsr gss ibb ibc ibg ibi ibn ibr ibs icb icc icg ici icn icr ics igb igc igg igi ign igr igs iib iic iii iin iir iis in- inb inc ing ini inn inr ins ir- irb irc irg iri irn irr irs is- isb isc isg isi isn isr iss n-i nbb nbc nbg nbi nbn nbr nbs ncb ncc ncg nci ncn ncr ncs ngb ngc ngg ngi ngn ngs nib nic nig nii nin nir nis nnb nnc nng nni nnn nns nrb nrc nrg nri nrn nrr nrs nsb nsc nsg nsi nsn nsr nss rbb rbc rbg rbi rbn rbr rbs rcb rcc rcg rci rcn rcr rcs rgb rgc rgg rgi rgn rgr rgs rib ric rig rii rin rir ris rnb rnc rng rni rnn rnr rns rrb rrc rrg rri rrn rrr rrs rsb rsc rsg rsi rsn rsr rss sbb sbc sbg sbi sbn sbr sbs scb scc scg sci scn scr scs sgb sgc sgg sgi sgn sgr sgs sib sic sig sii sin sir sis snb snc sng sni snn snr sns sr- srb src srg sri srn srr srs ss- ssb ssc ssg ssi ssn ssr sss

-ing bbbb bbbs bbci bbin bbng bbrc bbrg bcbc bcbg bcbs bccc bcci bccs bcgs bcis bcrs bcsc bcsn bcss bggs bibb bibi bibs bicc bicg bici bics bigb bigc bigg bign bigs biin biis bin- binc bing bini binn bins birb birg biri birn birr birs bis- bisc biss bnib bnin bnrr bnss brcb bric brig brin bris brns brrr brrs brsb brsr bsci bscs bsgs bsic bsin bsns bssc cbbc cbbs cbcc cbcn cbcr cbcs cbgb cbir cbrn cbsc cbsi cbsn ccbc ccbn cccb cccc ccci cccs ccgc ccgs ccic ccii ccir ccis ccnb ccnc ccni ccnr ccns ccrc ccrg ccri ccrs ccsg ccsi ccsn ccss cgcc cgcg cggs cgis cgns cgsb cgss cibc cibi cicc cici cicr cics cigi cigs ciii ciis cin- cinc cing cini cirb circ ciri cirr cirs cis- cisc cisn cisr ciss cnbc cnci cngi cnib cnic cnrc cnrr cnss crbc crcc crcr crgs crib cric crig crin cris crns crss cscb cscc csci cscr cscs csgn csib csir csis csrc csrs cssr gbbs gc-c gcbc gccc gccs gcic gcii gcrg gcss gggg ggrn ggss gibb gibs gicr gigg gigi gign gigs giis ging gini ginn gins girg giri girn girr girs giss gncc gngc gnib gnin gnrc gnrr grbr grcc grib gric grig grin gris grni grrr grrs grss gsis ibcs ibis ibns ibrc ibri ibsn ibss icbc icbs iccb iccc icci iccn iccr iccs icgc icis icnb icnc icns icrc icrr icrs icsb icsc icsi icsr icss igbc igcc iggs igis igni igns igri iiii iiis iirc iirs iisc iisi iisr incb inci incr incs ings inig inis inni innr inns inri inrs insc inss ircc ircg ircs irgs iri- iric irig irin iris irrc irri irrs irsg isbn iscc isci iscn iscr iscs isgc isic isin isis isrg isri issc issi issr isss n-ii nbbc nbcc nbci nbcs nbic ncbc ncbi ncbs nccc ncci nccn nccr nccs ncgr ncgs ncis ncnc ncrc ncri ncsc ncsi ncss ngic ngns ngri ngsn nibi nibs nicc nici nics nigc nigg nigs niir ning nini nins nirs nisi niss nngn nnnn nnss nrcs nric nrrc nrsc nscc nscs nsic nsin nsis nsnr nsrc nssb nssc nssr nsss rbbb rbbr rbbs rbis rbss rcbc rccb rccc rccs rcgc rcic rcis rcnr rcrg rcsc rcsi rcss rgbi rib- ribs ricc rics rigg rigi rigs riin riis ring rinn riri rirs risc risi riss rnbr rncs rngs rnin rrrr rsbi rscc rscn rscs rsgb rsgc rsis rsnn rsnr s-ib s-ic s-ii sbbs sbcc sbcs sbic sbig sbsi scbi sccc sccs scgs sci- scic scin scir scis scnr scr- scrc scri scrn scrs scsc scsi scsn scsr sgcb sgcg sggg sggs sgic sgss sibc sibi sibs sicc sici sics sigg sigi sign sigs sing sini sinn sins sirc siri sirr sirs sisc sisi siss sncc snib snig snir snns snrs srbc srcc srgb srib sris srni srnn ssbn ssbr sscc ssci sscs ssgs ssin ssis ssns ssrc ssrg ssri ssrs sssb sssc sssi ssss

bbsrc bibbs bibic bibin bibis bibri bicsi big-i biggs bigig bigin bigrs binci bings binic binns birgi birin birni birns birrs bisin brics brigg brigi brigs bring brini brinn brins brisb brisi briss brrrr bsins cbgbs cbing cbirs ccccc cccii cciii ccing cibin cibir cicis cincs cinii circs ciric ciris cirr- cirri cirs- cnnnn cnnsi cribb cribs crics crini crins criss crnci crnic crnis cssii gciii gibbi gibbs gibi- gibss giggs giing gings ginir giric girns girss gisin gissi gnsbr grbic grcic grgic grigg grigs grini grinn grins grisi griss grrrr gsign icbrr icici icing icscc iggri igigi igni- ignic ignis iiiii iiris iisir inbig inbin incis ingin ining inini innis insin insrr irbis ircii iring irinn iris- iriss irssi is-is isbns iscsi isign ising isisi isrib isssc nbcsn nc-si ngiri nibbi nicci niibi niirs ningi ninib nisic nisin nsign rcirc ribbi ribin ricci ricin rig-i riggs rings rinns rinsi risin s-cis s-iii sccbc sccci scinc