bbb bbc bbn bbo bbs bcb bcc bcn bco bcs bnb bnc bnn bno bns bob boc bon boo bos bsb bsc bsn bso bss c-- cbb cbc cbn cbo cbs ccb ccc ccn cco ccs cn- cnb cnc cnn cno cns co- cob coc con coo cos csb csc csn cso css nbb nbc nbn nbo nbs ncb ncc ncn nco ncs nnb nnc nnn nno nns no- nob noc non noo nos nsb nsc nsn nso nss ob- obb obc obn obo obs oc- ocb occ ocn oco ocs on- onb onc onn ono ons oo- oob ooc oon ooo oos os- osb osc osn oso oss sbb sbc sbn sbo sbs scb scc scn sco scs snb snc snn sno sns sob soc son soo sos ss- ssb ssc ssn sso sss

bbbb bbbs bcbc bcbs bccc bccs bcos bcsc bcsn bcss bnoc bnss bobb bobo bobs boco bocs bonc bonn bono bons boob booc boon boos bosc bosn boso boss bscs bsns bson bsos bssc c-bo cbbc cbbs cbcc cbcn cbcs cbsc cbsn ccbc ccbn cccb cccc cccs ccnb ccnc ccns ccob ccoc ccsn ccss cnbc cnco cnss cobb cobo cobs coco con- conc conn cono cons coob coon coos cosc coso coss cscb cscc csco cscs csob csos nbbc nbbo nbcc nbco nbcs ncbc ncbs nccc nccn nccs ncnc ncoc ncos ncsc ncss nnnn nnos nnss nobc nobo nobs noco nocs non- nonn nono nons noo- noob noon nooo noos nos- noss nsbo nscc nscs nsos nssb nssc nsso nsss obbo obon obos obsn obss ocbc occc occn ocon ocos onc- onco onno onon onos onsc onso oons oooo ooos oscc osco osno osoo osos ossb osso s-os sbbs sbcc sbcs sccc sccs scob scon scoo scsc scsn scso sncc snco snns snob snoc snoo snos sobo sobs soco socs son- sono sons soon soos soso soss ssbn sscc sscs ssns ssoc sssb sssc ssss

bo-bo boboc bobos bocon bonon bonos boobs booco boons bosco boscs bosns boson bosso bscco ccccc cnnnn co-bo co-co cobbs cocc- cocco cocon cocos conco conns cono- conob conon coons cos-b cosco coson csobs nbcsn nnooo no-no nobbs nobob nonno nonos noobs noons noso- noson o-bon onco- oncos onnbc onoon oocss ooooo oscon ososo ossos sccbc scobs sconn scons scoob scoon snobs so-so sobno sobon socon sono- sonos soons sosno soss- sssss

bbbbbb bobbos boccob bocono bonbon bonobo bonson bonsoo booboo bosons bososo bosson cobbob coboss cocco- cococo cocoon concon connon conoco consco coocoo coscob cosson non-no noncon nonono nonoon noonoo nosons nosson oooooo scocco sobos soccos sonoco sonson soosoo sosoon

bbbbbbb bon-bon bonbons bonobos boo-boo booboos cnossos cocoons non-con nononos sssssss

bbbbbbbb bo-bo-bo bobobobs boconnoc bonnbons bonobono cobosons nononono sbs-cnbc

bonosnono

bobbobbobs bonnbonbon bonobonono cocosnonos cooscoosoo

bonbonbooboo

boonoonoonoos

bbbbbbbbbbbbbbb ccccccccccccccc