-ey -ic b-p bbb bbc bbe bbg bbh bbi bbo bbp bbs bby bcb bcc bce bcg bch bci bco bcp bcs bcy be- beb bec bee beg beh bei beo bep bes bey bgb bgc bge bgg bgh bgi bgo bgp bgs bhb bhc bhe bhg bhh bhi bho bhp bhs bi- bib bic bie big bih bii bio bip bis biy bob boc boe bog boh boi boo bop bos boy bpb bpc bpe bpg bph bpi bpo bpp bps bpy bsb bsc bse bsg bsh bsi bso bsp bss bsy by- byc bye byg byh byi byo byp bys c-- cbb cbc cbe cbg cbh cbi cbo cbp cbs cby ccb ccc cce ccg cch cci cco ccp ccs ce- ceb cec cee ceg ceh cei ceo cep ces cey cgb cgc cge cgg cgh cgi cgo cgp cgs cgy ch- chb chc che chg chh chi cho chp chs chy ci- cib cic cie cig cih cii cio cip cis co- cob coc coe cog coh coi coo cop cos coy cpb cpc cpe cpg cph cpi cpo cpp cps csb csc cse csg csh csi cso csp css csy cyb cyc cye cyg cyo cyp cys ebb ebc ebe ebg ebh ebi ebo ebp ebs eby ec- ecb ecc ece ecg ech eci eco ecs eeb eec eee eeg eeo eep ees eey egb egc ege egg egh egi ego egp egs egy ehb ehc ehe ehg ehh ehi eho ehp ehs eib eic eie eig eii eio eip eis eo- eob eoc eoe eog eoh eoi eoo eop eos ep- epb epc epe epg eph epi epo epp eps es- esb esc ese esg esh esi eso esp ess esy eyc eye eyo eyp eys g-p gbc gbe gbg gbh gbi gbo gbp gbs gby gcb gcc gce gcg gch gci gco gcp gcs ge- geb gec gee geg geh gei geo gep ges gey ggb ggc ggg ggh ggi ggo ggp ggs ghb ghc ghe ghg ghh ghi gho ghp ghs gib gic gie gig gih gii gio gip gis giy gob goc goe gog goh goi goo gop gos goy gpb gpc gpe gpg gph gpi gpo gpp gps gsb gsc gse gsg gsi gso gsp gss gy- gyb gye gyo gyp gys h-i hbb hbc hbe hbg hbh hbi hbo hbp hbs hby hcb hcc hce hcg hch hci hco hcp hcs hcy he- heb hec hee heg heh hei heo hep hes hey hgb hgc hge hgg hgh hgi hgo hgp hgs hgy hhb hhc hhe hhg hhh hhi hho hhp hhs hhy hib hic hie hig hih hii hio hip his hob hoc hoe hog hoh hoi hoo hop hos hoy hpb hpc hpe hpg hph hpi hpo hpp hps hpy hsb hsc hse hsg hsh hsi hsp hss hsy hy- hyb hyc hye hyg hyh hyi hyo hyp hys hyy ibb ibc ibe ibg ibh ibi ibo ibp ibs iby icb icc ice icg ich ici ico icp ics icy ie- iec iee ieg iei iep ies iey igb igc ige igg igh igi igo igp igs igy ihb ihc ihe ihg ihh ihi iho ihp ihs ihy iib iic iie iih iii iio iip iis io- iob ioc ioe iog ioh ioi ioo iop ios ipb ipc ipe ipg ipi ipo ipp ips ipy is- isb isc ise isg ish isi iso isp iss isy iyc iye iyo iys iyy o-i ob- obb obc obe obg obh obi obo obp obs oby oc- ocb occ ocg och oci oco ocp ocs oeb oec oee oeg oeh oei oeo oep oes oey ogc oge ogg ogh ogi ogo ogp ogs ogy ohc ohe ohg ohh ohi oho ohp ohs oib oic oie oii oio oip ois oo- oob ooc oog ooh ooi ooo oop oos op- opb opc ope opg oph opi opo opp ops opy os- osb osc ose osg osh osi oso osp oss oye oyi oyo oys p-p pbb pbc pbe pbg pbi pbo pbp pbs pby pcb pcc pce pcg pch pci pco pcp pcs peb pec pee peg peh pei peo pep pes pey pgb pgc pge pgg pgh pgi pgo pgp pgs pgy phb phc phe phg phi pho php phs phy pib pic pie pig pih pii pio pip pis pob poc poe pog poh poi poo pop pos poy ppb ppc ppe ppg pph ppi ppo ppp pps ps- psb psc pse psg psh psi pso psp pss psy py- pyb pyc pye pyg pyo pys sbb sbc sbe sbg sbh sbi sbo sbp sbs sby scb scc sce scg sch sci sco scp scs se- seb sec see seg seh sei seo sep ses sey sgb sgc sge sgg sgh sgi sgo sgp sgs sh- shb shc she shg shh shi sho shp shs shy sib sic sie sig sih sii sio sip sis sob soc soe sog soh soi soo sop sos soy spb spc spe spg sph spi spo spp sps spy ss- ssb ssc sse ssg ssh ssi sso ssp sss sy- syb syc sye syg syh syi syp sys ybc ybe ybg ybi ybp ybs yby ycc yce ych yci yco ycp ycs ycy yeb yec yee yeg yeh yei yeo yep yes yey ygc ygo yhc yhe yhi yhs yie yig yih yii yio yip yis yob yoc yoe yog yoi yoo yop yos yoy ypg ypo yps ysb ysc yse ysg ysi yso ysp yss ysy yyb yyc yye yyg yys yyy