-up b-p b-u bbb bbg bbh bbi bbl bbp bbr bbs bbu bgb bgg bgh bgi bgl bgp bgr bgs bgu bhb bhg bhh bhi bhl bhp bhr bhs bhu bi- bib big bih bii bil bip bir bis biu blb blg blh bli bll blp blr bls blu bpb bpg bph bpi bpl bpp bpr bps bpu brb brg brh bri brl brp brr brs bru bsb bsg bsh bsi bsl bsp bsr bss bsu bub bug buh bui bul bup bur bus buu g-p gbg gbh gbi gbl gbp gbr gbs gbu ggb ggg ggh ggi ggp ggr ggs ggu ghb ghg ghh ghi ghl ghp ghr ghs gib gig gih gii gil gip gir gis giu glb glg glh gli gll glp glr gls glu gpb gpg gph gpi gpl gpp gpr gps gpu grb grg grh gri grl grp grr grs gru gsb gsg gsi gsl gsp gsr gss gsu gu- gub gug gui gul gup gur gus guu h-i hbb hbg hbh hbi hbl hbp hbr hbs hbu hgb hgg hgh hgi hgl hgp hgr hgs hgu hhb hhg hhh hhi hhl hhp hhr hhs hhu hib hig hih hii hil hip hir his hiu hlb hlg hlh hli hll hlp hlr hls hlu hpb hpg hph hpi hpl hpp hpr hps hpu hr- hrb hrg hrh hri hrl hrp hrr hrs hru hsb hsg hsh hsi hsl hsp hsr hss hsu hub hug huh hui hul hup hur hus huu ibb ibg ibh ibi ibl ibp ibr ibs ibu igb igg igh igi igl igp igr igs igu ihb ihg ihh ihi ihl ihp ihr ihs ihu iib iih iii iil iip iir iis iiu il- ilb ilg ilh ili ill ilp ilr ils ilu ipb ipg ipi ipl ipp ipr ips ipu ir- irb irg iri irl irp irr irs iru is- isb isg ish isi isl isp isr iss isu iu- iub iug iui iup iur ius l-p lbb lbg lbh lbi lbl lbp lbr lbs lbu lgb lgg lgh lgi lgl lgp lgr lgs lgu lhb lhh lhi lhp lhr lhs lhu lib lig lih lii lil lip lir lis liu llb llg lli lll llp llr lls llu lpb lpg lph lpi lpl lpp lpr lps lpu lrb lrg lrh lri lrp lrr lrs lru lsb lsg lsh lsi lsl lsp lsr lss lsu lub lug luh lui lul lup lur lus luu p-p pbb pbg pbi pbl pbp pbr pbs pbu pgb pgg pgh pgi pgl pgp pgr pgs phb phg phi phl php phr phs phu pib pig pih pii pil pip pir pis piu plb plg plh pli pll plp plr pls plu ppb ppg pph ppi ppl ppp ppr pps ppu prb prg prh pri prl prp prr prs pru ps- psb psg psh psi psl psp psr pss psu pub pug puh pui pul pup pur pus puu rbb rbg rbh rbi rbl rbp rbr rbs rbu rgb rgg rgh rgi rgp rgr rgs rh- rhb rhg rhh rhi rhl rhp rhr rhs rhu rib rig rih rii ril rip rir ris rlg rlh rli rll rlp rlr rls rlu rpb rpg rph rpi rpl rpp rpr rps rpu rrb rrg rrh rri rrl rrp rrr rrs rru rsb rsg rsh rsi rsl rsp rsr rss rsu rub rug ruh rui rup rur rus ruu sbb sbg sbh sbi sbl sbp sbr sbs sbu sgb sgg sgh sgi sgl sgp sgr sgs sgu sh- shb shg shh shi shl shp shr shs shu sib sig sih sii sil sip sir sis siu slb slg slh sli sll slp slr sls slu spb spg sph spi spl spp spr sps spu sr- srb srg srh sri srl srp srr srs ss- ssb ssg ssh ssi ssl ssp ssr sss ssu sub sug suh sui sul sup sur sus suu ubb ubg ubh ubi ubl ubp ubr ubs ubu ugb ugg ugh ugi ugl ugp ugr ugs ugu uhb uhh uhi uhl uhp uhr uhs uhu uib uig uii uil uip uir uis uiu ulb ulg uli ull ulp ulr uls ulu up- upb upg uph upi upp upr ups upu ur- urb urg uri url urp urr urs uru usb usg ush usi usl usp usr uss usu uug uur uus uuu