-ic bbb bbc bbg bbh bbi bbn bbo bbr bcb bcc bcg bch bci bcn bco bcr bgb bgc bgg bgh bgi bgn bgo bgr bhb bhc bhg bhh bhi bho bhr bi- bib bic big bih bii bin bio bir bnb bnc bng bni bnn bno bnr bob boc bog boh boi bon boo bor brb brg brh bri brn bro brr c-- cbb cbc cbg cbh cbi cbn cbo cbr ccb ccc ccg cch cci ccn cco ccr cgb cgc cgg cgh cgi cgn cgo cgr ch- chb chc chg chh chi chn cho chr ci- cib cic cig cih cii cin cio cir cn- cnb cnc cng cnh cni cnn cno cnr co- cob coc cog coh coi con coo cor crb crc crg crh cri crn cro crr gbc gbg gbh gbi gbn gbo gbr gcb gcc gcg gch gci gcn gco gcr ggb ggc ggg ggh ggi ggn ggo ggr ghb ghc ghg ghh ghi ghn gho ghr gib gic gig gih gii gin gio gir gnb gnc gni gnn gno gnr gob goc gog goh goi gon goo gor grb grc grg grh gri grn gro grr h-i hbb hbc hbg hbh hbi hbn hbo hbr hcb hcc hcg hch hci hcn hco hcr hgb hgc hgg hgh hgi hgn hgo hgr hhb hhc hhg hhh hhi hhn hho hhr hib hic hig hih hii hin hio hir hnb hnc hng hnh hnn hno hob hoc hog hoh hoi hon hoo hor hr- hrb hrc hrg hrh hri hrn hro hrr ibb ibc ibg ibh ibi ibn ibo ibr icb icc icg ich ici icn ico icr igb igc igg igh igi ign igo igr ihb ihc ihg ihh ihi ihn iho ihr iib iic iih iii iin iio iir in- inb inc ing inh ini inn ino inr io- iob ioc iog ioh ioi ion ioo ior ir- irb irc irg iri irn iro irr n-i nbb nbc nbg nbi nbn nbo nbr ncb ncc ncg nch nci ncn nco ncr ngb ngc ngg ngh ngi ngn ngo nhb nhc nhg nhh nhi nhn nhr nib nic nig nih nii nin nio nir nnb nnc nng nnh nni nnn nno no- nob noc nog noh noi non noo nor nrb nrc nrg nri nrn nro nrr o-i ob- obb obc obg obh obi obn obo obr oc- ocb occ ocg och oci ocn oco ocr ogc ogg ogh ogi ogn ogo ohc ohg ohh ohi ohn oho ohr oib oic oii oin oio oir on- onb onc ong onh oni onn ono onr oo- oob ooc oog ooh ooi oon ooo oor or- orb orc org orh ori orn oro orr rbb rbc rbg rbh rbi rbn rbo rbr rcb rcc rcg rch rci rcn rco rcr rgb rgc rgg rgh rgi rgn rgo rgr rh- rhb rhc rhg rhh rhi rhn rho rhr rib ric rig rih rii rin rio rir rnb rnc rng rnh rni rnn rno rnr rob roc rog roh roi ron roo ror rrb rrc rrg rrh rri rrn rrr

-ing bbbb bbch bbci bbin bbng bbrc bbrg bcbc bcbg bccc bcci bcor bgon bhcc bhir bhog bhoi bhor bibb bibi bibo bicc bicg bich bici bico bigb bigc bigg bign bigo bihi biin bin- binc bing binh bini binn bino bio- bioc biog bioi bion birb birg biri birn biro birr bnib bnin bnoc bnor bnrr bobb bobi bobo boch boco bogg bogh bogi bogo bohn boho bohr boi- boii boin bonc bong boni bonn bono boob booc boog booh boon boor bor- borg borh bori born boro borr brcb bric brig brih brin brio brno brob broc brog broh bron broo bror brrr c-bo cbbc cbcc cbcn cbcr cbgb cbir cbrh cbrn ccbc ccbn cccb cccc ccci ccgc cchr ccic ccii ccir ccnb ccnc ccni ccnr ccob ccoc ccrc ccrg ccri cgcc cgcg cgro chch chci chgb chgn chib chic chig chih chin chir chnb chnc chno chnr choc choh choi chon choo chor chrb chrc chrn chro chrr cibc cibi cibo cicc cich cici cico cicr cigi cihr ciii cin- cinc cing cini cino ciob cion cior cirb circ cirh ciri ciro cirr cnbc cnci cnco cngi cnib cnic cnih cnoh cnrc cnrr cobb cobh cobi cobo coch coco cogh cogi cogo cohn coho coin coir con- conc cong coni conn cono coob cooh coon cor- corb corc corg cori corn coro corr crbc crcc crcr crib cric crig crin crob croc croh cron croo cror gbbo gbon gc-c gcbc gccc gcic gcii gcrg gggg gghg ggrn ghib ghoi ghon gibb gibh gicr gigg gigi gign gigo ging gini ginn gino giog gioi gion girg giri girn giro girr gncc gngc gnib gnin gnoo gnrc gnrr gobi gobo goch gocr gogh gogi gogo gohb goin gon- gong goni gonn gono goog gooi goon goor gorb gorg gori gorn goro gorr grbr grcc grib gric grig grin grni grob groc grog groh groi gron groo gror grrr h-ii hbic hbio hboc hcbc hccb hccc hcch hcgh hchi hcng hggc hhgg hhhh hi-c hibi hicc hich hico high higi hihc hihi hiho hinc hing hinn hino hiob hioc hiri hirn hiro hnoi hobo hoch hocn hocr hogg hogh hogi hogo hohn hoho hoir hong honi hono hoon hoor horc horg hori horn horo horr hrib hrng hrob hron hrrc i-go i-no ibon ibrc ibri ibro icbc iccb iccc icci iccn icco iccr icgc ichc ichi icho ichr icnb icnc icoc icon icor icrc icrr igbc igbo igcc igni igno igon igoo igor igri ihcc ihob ihrc iiii iiio iino iioi iioo iirc inbo incb inch inci inco incr ingo inig inni inno innr ino- inoi inon inor inri inro iobi iocg ioci ioii ioio ioni ionn iono iooi iooo iorg iori ircc ircg iri- iric irig irin irio irob iroc iroh iron irrc irri n-ii nbbc nbbo nbcc nbci nbco nbic ncbc ncbi nccc ncci nccn nccr ncgr nchc ncnc ncoc ncor ncrc ncri ngic ngio ngon