b-p bbb bbc bbd bbo bbp bcb bcc bcd bco bcp bdb bdc bdd bdo bdp bob boc bod boo bop bpb bpc bpd bpo bpp c-- cbb cbc cbd cbo cbp ccb ccc ccd cco ccp cdb cdc cdd cdo cdp co- cob coc cod coo cop cpb cpc cpd cpo cpp dbb dbc dbd dbo dbp dcb dcc dcd dco dcp ddb ddc ddd ddo ddp dob doc dod doo dop dpb dpc dpd dpo dpp ob- obb obc obd obo obp oc- ocb occ ocd oco ocp odb odc odd odo odp oo- oob ooc ood ooo oop op- opb opc opd opo opp p-p pbb pbc pbd pbo pbp pcb pcc pcd pco pcp pdb pdc pdd pdo pdp pob poc pod poo pop ppb ppc ppd ppo ppp

bbbb bbdd bbdo bcbc bcbp bccc bcpp bdbc bddc bdpc bobb bobo boco bodb bodo boob booc bood boop bopp bpcp c-bo c-cd cbbc cbcc cbcp cbdb cbdc cbdo cbpc cbpp ccbc cccb cccc cccp ccdc ccdp ccob ccoc ccod ccpp cddb cobb cobo coco cocp codd coob cood coop copd copo copp cpbc cppd d-bo dbcc dbcp dbpc dbpd dcbc dccb dccc dccp dcdb dcop dcpo dddd ddoc ddpo dobb doco dod- dodd dodo doob dood doop dopo dopp dpbc dpcp dppc obbo ocbc occc ocpd ocpp odbo oddd odoo odop oooo opo- oppo pbcc pboc pcbc pccc pcod pcpb pcpp pdcp pdoc pobo pocd poco pod- podd podo pood poop pop- popc popo popp ppcc ppcd ppod pppd pppo pppp

bo-bo boboc bodd- bodoc booco c-p-c c-pop ccccc cdppb co-bo co-co co-op cocc- cocco codco codo coppo ddddd do-do dodoo doodo obodo ooooo oopod opdoc opobo opodo p-dcb po-po pocop podo- podob poopo popco popop poppo

bbbbbb boccob bodoco booboo cobbob cocco- cococo coocoo coodoo dododo oooooo poopoo popopo poppop pppppp

bbbbbbb boo-boo dob-dob doo-bop doo-doo poo-poo

bbbbbbbb bo-bo-bo

ddddddddd poco-poco

bbbbbbbbbbbbbbb ccccccccccccccc doodoodoodoodoo