-ic bbb bbc bbg bbh bbi bbn bbr bbs bcb bcc bcg bch bci bcn bcr bcs bgb bgc bgg bgh bgi bgn bgr bgs bhb bhc bhg bhh bhi bhr bhs bi- bib bic big bih bii bin bir bis bnb bnc bng bni bnn bnr bns brb brg brh bri brn brr brs bsb bsc bsg bsh bsi bsn bsr bss c-- cbb cbc cbg cbh cbi cbn cbr cbs ccb ccc ccg cch cci ccn ccr ccs cgb cgc cgg cgh cgi cgn cgr cgs ch- chb chc chg chh chi chn chr chs ci- cib cic cig cih cii cin cir cis cn- cnb cnc cng cnh cni cnn cnr cns crb crc crg crh cri crn crr crs csb csc csg csh csi csn csr css gbc gbg gbh gbi gbn gbr gbs gcb gcc gcg gch gci gcn gcr gcs ggb ggc ggg ggh ggi ggn ggr ggs ghb ghc ghg ghh ghi ghn ghr ghs gib gic gig gih gii gin gir gis gnb gnc gni gnn gnr gns grb grc grg grh gri grn grr grs gsb gsc gsg gsi gsn gsr gss h-i hbb hbc hbg hbh hbi hbn hbr hbs hcb hcc hcg hch hci hcn hcr hcs hgb hgc hgg hgh hgi hgn hgr hgs hhb hhc hhg hhh hhi hhn hhr hhs hib hic hig hih hii hin hir his hnb hnc hng hnh hnn hns hr- hrb hrc hrg hrh hri hrn hrr hrs hsb hsc hsg hsh hsi hsn hsr hss ibb ibc ibg ibh ibi ibn ibr ibs icb icc icg ich ici icn icr ics igb igc igg igh igi ign igr igs ihb ihc ihg ihh ihi ihn ihr ihs iib iic iih iii iin iir iis in- inb inc ing inh ini inn inr ins ir- irb irc irg iri irn irr irs is- isb isc isg ish isi isn isr iss n-i nbb nbc nbg nbi nbn nbr nbs ncb ncc ncg nch nci ncn ncr ncs ngb ngc ngg ngh ngi ngn ngs nhb nhc nhg nhh nhi nhn nhr nhs nib nic nig nih nii nin nir nis nnb nnc nng nnh nni nnn nns nrb nrc nrg nri nrn nrr nrs nsb nsc nsg nsh nsi nsn nsr nss rbb rbc rbg rbh rbi rbn rbr rbs rcb rcc rcg rch rci rcn rcr rcs rgb rgc rgg rgh rgi rgn rgr rgs rh- rhb rhc rhg rhh rhi rhn rhr rhs rib ric rig rih rii rin rir ris rnb rnc rng rnh rni rnn rnr rns rrb rrc rrg rrh rri rrn rrr rrs rsb rsc rsg rsh rsi rsn rsr rss sbb sbc sbg sbh sbi sbn sbr sbs scb scc scg sch sci scn scr scs sgb sgc sgg sgh sgi sgn sgr sgs sh- shb shc shg shh shi shn shr shs sib sic sig sih sii sin sir sis snb snc sng sni snn snr sns sr- srb src srg srh sri srn srr srs ss- ssb ssc ssg ssh ssi ssn ssr sss

-ing bbbb bbbs bbch bbci bbhs bbin bbng bbrc bbrg bcbc bcbg bcbs bccc bcci bccs bcgs bchs bcis bcrs bcsc bcsn bcss bggs bghs bhcc bhhs bhir bibb bibi bibs bicc bicg bich bici bics bigb bigc bigg bign bigs bihi bihs biin biis bin- binc bing binh bini binn bins birb birg biri birn birr birs bis- bisc bish biss bnhs bnib bnin bnrr bnss brcb brhs bric brig brih brin bris brns brrr brrs brsb brsr bsci bscs bsgs bshs bsic bsin bsns bssc cbbc cbbs cbcc cbcn cbcr cbcs cbgb cbhs cbir cbrh cbrn cbsc cbsi cbsn ccbc ccbn cccb cccc ccci cccs ccgc ccgs cchr cchs ccic ccii ccir ccis ccnb ccnc ccni ccnr ccns ccrc ccrg ccri ccrs ccsg ccsi ccsn ccss cgcc cgcg cggs cghs cgis cgns cgsb cgsh cgss chch chci chcs chgb chgn chgs chhs chib chic chig chih chin chir chis chnb chnc chnr chns chrb chrc chrn chrr chrs chsc chsh chsi chsr cibc cibi cicc cich cici cicr cics cigi cigs cihr cihs ciii ciis cin- cinc cing cini cirb circ cirh ciri cirr cirs cis- cisc cish cisn cisr ciss cnbc cnci cngi cnhs cnib cnic cnih cnrc cnrr cnss crbc crcc crcr crgs crhs crib cric crig crin cris crns crss cscb cscc csch csci cscr cscs csgh csgn cshs csib csir csis csrc csrs cssr gbbs gbhs gc-c gcbc gccc gccs gchs gcic gcii gcrg gcsh gcss gggg gghg ggrn ggss ghhs ghib gibb gibh gibs gicr gigg gigi gign gigs gihs giis ging gini ginn gins girg giri girn girr girs gish giss gncc gngc gnib gnin gnrc gnrr grbr grcc grhs grib gric grig grin gris grni grrr grrs grss gshs gsis h-ii hbbs hbhs hbic hbrs hbss hcbc hcbs hccb hccc hcch hccs hcgh hchi hchs hcis hcng hcsc hcss hggc hghs hhgg hhhh hhhs hi-c hibi hicc hich hics high higi higs hihc hihi hiis hinc hing hinn hins hiri hirn hirs hisb hish hisn hiss hncs hnhs hrhs hrib hrng hrrc hsbc hscc hsci hscn hshs hsin hsni ibcs ibis ibns ibrc ibri ibsn ibss icbc icbs iccb iccc icci iccn iccr iccs icgc ichc ichi ichr ichs icis icnb icnc icns icrc icrr icrs icsb icsc icsh icsi icsr icss igbc igcc iggs igis igni igns igri ihcc ihis ihrc ihss iiii iiis iirc iirs iisc iisi iisr incb inch inci incr incs ings inhs inig inis inni innr inns inri inrs insc insh inss ircc ircg ircs irgs irhs iri- iric irig irin iris irrc irri irrs irsg isbn iscc isch isci iscn iscr iscs isgc ishi ishr ishs isic isin isis isrg isri issc issh issi issr isss n-ii nbbc nbcc nbci nbcs nbhs nbic ncbc ncbi ncbs nccc ncci nccn nccr nccs ncgr ncgs nchc nchs ncis ncnc ncrc ncri ncsc ncsi ncss nghs ngic ngns ngri ngsn nhcc nhhs nhis nhnn nhrc nhsc