-ic bbb bbc bbg bbi bbn bbo bbs bcb bcc bcg bci bcn bco bcs bgb bgc bgg bgi bgn bgo bgs bi- bib bic big bii bin bio bis bnb bnc bng bni bnn bno bns bob boc bog boi bon boo bos bsb bsc bsg bsi bsn bso bss c-- cbb cbc cbg cbi cbn cbo cbs ccb ccc ccg cci ccn cco ccs cgb cgc cgg cgi cgn cgo cgs ci- cib cic cig cii cin cio cis cn- cnb cnc cng cni cnn cno cns co- cob coc cog coi con coo cos csb csc csg csi csn cso css gbc gbg gbi gbn gbo gbs gcb gcc gcg gci gcn gco gcs ggb ggc ggg ggi ggn ggo ggs gib gic gig gii gin gio gis gnb gnc gni gnn gno gns gob goc gog goi gon goo gos gsb gsc gsg gsi gsn gso gss ibb ibc ibg ibi ibn ibo ibs icb icc icg ici icn ico ics igb igc igg igi ign igo igs iib iic iii iin iio iis in- inb inc ing ini inn ino ins io- iob ioc iog ioi ion ioo ios is- isb isc isg isi isn iso iss n-i nbb nbc nbg nbi nbn nbo nbs ncb ncc ncg nci ncn nco ncs ngb ngc ngg ngi ngn ngo ngs nib nic nig nii nin nio nis nnb nnc nng nni nnn nno nns no- nob noc nog noi non noo nos nsb nsc nsg nsi nsn nso nss o-i ob- obb obc obg obi obn obo obs oc- ocb occ ocg oci ocn oco ocs ogc ogg ogi ogn ogo ogs oib oic oii oin oio ois on- onb onc ong oni onn ono ons oo- oob ooc oog ooi oon ooo oos os- osb osc osg osi osn oso oss sbb sbc sbg sbi sbn sbo sbs scb scc scg sci scn sco scs sgb sgc sgg sgi sgn sgo sgs sib sic sig sii sin sio sis snb snc sng sni snn sno sns sob soc sog soi son soo sos ss- ssb ssc ssg ssi ssn sso sss

-ing bbbb bbbs bbci bbin bbng bcbc bcbg bcbs bccc bcci bccs bcgs bcis bcos bcsc bcsn bcss bggs bgon bibb bibi bibo bibs bicc bicg bici bico bics bigb bigc bigg bign bigo bigs biin biis bin- binc bing bini binn bino bins bio- bioc biog bioi bion bios bis- bisc biso biss bnib bnin bnoc bnss bobb bobi bobo bobs boco bocs bogg bogi bogo bogs boi- boii boin bois bonc bong boni bonn bono bons boob booc boog boon boos bosc bosi bosn boso boss bsci bscs bsgs bsic bsin bsns bson bsos bssc c-bo cbbc cbbs cbcc cbcn cbcs cbgb cbsc cbsi cbsn ccbc ccbn cccb cccc ccci cccs ccgc ccgs ccic ccii ccis ccnb ccnc ccni ccns ccob ccoc ccsg ccsi ccsn ccss cgcc cgcg cggs cgis cgns cgsb cgss cibc cibi cibo cicc cici cico cics cigi cigs ciii ciis cin- cinc cing cini cino ciob cion cios cis- cisc cisn ciss cnbc cnci cnco cngi cnib cnic cnss cobb cobi cobo cobs coco cogi cogo cogs coin cois con- conc cong coni conn cono cons coob coon coos cosc cosi coso coss cscb cscc csci csco cscs csgn csib csio csis csob csos gbbo gbbs gbon gc-c gcbc gccc gccs gcic gcii gcos gcss gggg ggss gibb gibs gigg gigi gign gigo gigs giis ging gini ginn gino gins giog gioi gion giss gncc gngc gnib gnin gnoo gobi gobo gobs gogi gogo gogs goin gois gon- gong goni gonn gono gons goog gooi goon goos gosi goso goss gsis gsoc gson gsos i-go i-no ibcs ibis ibns ibon ibos ibsn ibss icbc icbs iccb iccc icci iccn icco iccs icgc icis icnb icnc icns icoc icon icos icsb icsc icsi icss igbc igbo igcc iggs igis igni igno igns igon igoo igso iiii iiio iiis iino iioi iioo iios iisc iisi inbo incb inci inco incs ingo ings inig inis inni inno inns ino- inoi inon inos insc inso inss iobi iocg ioci ioii ioio ioni ionn iono ions iooi iooo ioos ioso isbn iscc isci iscn isco iscs isgc isic isin isis isno iso- isoc ison isos issc issi isso isss n-ii nbbc nbbo nbcc nbci nbco nbcs nbic ncbc ncbi ncbs nccc ncci nccn nccs ncgs ncis ncnc ncoc ncos ncsc ncsi ncss ngic ngio ngns ngon ngos ngsn nibi nibo nibs nicc nici nico nics nigc nigg nigo nigs ning nini nino nins niog nion nioo nios nisi niso niss nngn nnnn nnos nnss nobc nobi nobo nobs noci noco nocs nogg nogo nogs noib noin noio nois non- nong noni nonn nono nons noo- noob noon nooo noos nos- noss nsbo nscc nscs nsic nsin nsis nsos nssb nssc nsso nsss obbo obin obis oboi obon obos obsn obss ocbc occc occi occn ocin ocis ocon ocos ogb oggi ogin ogni ogog ogoi ogon ogsi oici oigo oiii oins oion oios oisc onc- onco ongi ongo onic onis onni onno onon onos onsc onso oobi oons oooo ooos oosi oscc osci osco osgi osii osin osis osno osoi osoo osos ossb ossi osso s-ib s-ic s-ii s-os sbbs sbcc sbcs sbic sbig sbsi scbi sccc sccs scgs sci- scic scin scio scis scob scog scon scoo scsc scsi scsn scso sgcb sgcg sggg sggs sgic sgio sgss sibc sibi sibo sibs sicc sici sico sics sigg sigi sign sigo sigs sing sini sinn sino sins sion sios sisc sisi siss sncc snco snib snig snns snob snoc snog snoo snos sobo sobs soci soco socs sogi sogn sogo sogs soic soin sois son- song soni sono sons soog soon soos sosi soso soss ssbn sscc ssci sscs ssgs ssin ssis ssns ssoc sssb sssc sssi ssss

bibbo bibbs bibic bibin bibio bibis bibos bicon bicsi big-i biggs bigig bigin bigon bigoo bigos binci bingo bings binic binns binos bioci bioco biogs bions