b-p bbb bbc bbd bbe bbo bbp bcb bcc bcd bce bcj bco bcp bdb bdc bdd bde bdj bdo bdp be- beb bec bed bee beo bep bjc bjd bjj bjp bob boc bod boe boj boo bop bpb bpc bpd bpe bpo bpp c-- c-j cbb cbc cbd cbe cbj cbo cbp ccb ccc ccd cce ccj cco ccp cdb cdc cdd cde cdj cdo cdp ce- ceb cec ced cee cej ceo cep cjb cjc cjd cjp co- cob coc cod coe coj coo cop cpb cpc cpd cpe cpj cpo cpp dbb dbc dbd dbe dbo dbp dcb dcc dcd dce dco dcp ddb ddc ddd dde ddo ddp de- deb dec ded dee dej deo dep dj- djb djc djd dje djo djp dob doc dod doe doj doo dop dpb dpc dpd dpe dpo dpp ebb ebc ebd ebe ebj ebo ebp ec- ecb ecc ecd ece ecj eco ed- edb edc edd ede edj edo edp eeb eec eed eee eeo eep ejc ejd ejo ejp eo- eob eoc eod eoe eoo eop ep- epb epc epd epe epo epp j-d jbc jbj jbo jcb jcc jcd jce jco jcp jdb jdc jde jdo jdp jeb jec jed jee jej jeo jep jjb jjc jjj jjp job joc jod joe joj joo jop jpb jpc jpe jpj jpo jpp ob- obb obc obd obe obj obo obp oc- ocb occ ocd ocj oco ocp odb odc odd ode odo odp oeb oec oed oee oeo oep ojb ojc ojd oje ojo oo- oob ooc ood ooo oop op- opb opc opd ope opj opo opp p-p pbb pbc pbd pbe pbj pbo pbp pcb pcc pcd pce pcj pco pcp pdb pdc pdd pde pdo pdp peb pec ped pee peo pep pjc pjd pjo pjp pob poc pod poe poo pop ppb ppc ppd ppe ppj ppo ppp