-up b-p b-u bbb bbg bbn bbp bbr bbu bgb bgg bgn bgp bgr bgu bnb bng bnn bnp bnr bnu bpb bpg bpn bpp bpr bpu brb brg brn brp brr bru bub bug bun bup bur buu g-p gbg gbn gbp gbr gbu ggb ggg ggn ggp ggr ggu gnb gnn gnp gnr gnu gpb gpg gpn gpp gpr gpu grb grg grn grp grr gru gu- gub gug gun gup gur guu nbb nbg nbn nbp nbr nbu ngb ngg ngn ngp ngu nnb nng nnn nnp nnu npb npg npn npp npr npu nrb nrg nrn nrp nrr nru nub nug nun nup nur nuu p-p pbb pbg pbn pbp pbr pbu pgb pgg pgn pgp pgr pn- pnb png pnn pnp pnr pnu ppb ppg ppn ppp ppr ppu prb prg prn prp prr pru pub pug pun pup pur puu rbb rbg rbn rbp rbr rbu rgb rgg rgn rgp rgr rnb rng rnn rnp rnr rnu rpb rpg rpn rpp rpr rpu rrb rrg rrn rrp rrr rru rub rug run rup rur ruu ubb ubg ubn ubp ubr ubu ugb ugg ugn ugp ugr ugu un- unb ung unn unp unr unu up- upb upg upn upp upr upu ur- urb urg urn urp urr uru uug uun uur uuu

bbbb bbng bbpr bbrg bgun bnpp bnrr brrr brug brun brup bubb bubu bugg bunb bung bunn bunu bur- burb burg burn burp burr buru gggg ggrn gnrr gpgp gprp grbr grrr grub grug grun grur gubb gubu gugb gugg gugu gung gunn gurb gurg gurn gurr guru n-up nbpp ngur nguu nngn nnnn nnpr nrpn nung nunn nurn nurp nurr nuru pgpu pgup pnpp pnup pppn pppp ppru ppur prnp pruu pubu pugu pung punu pupu pur- purb purg purp purr puru rbbb rbbr rnbr rppn rrrr rrun rubb rubp rubu rugg rung runn rupp rurp ruru ruun u-rp ugur uguu ungp ungu upnp uppp uppu upup urgu urun urup urur uuuu

bbgun brrrr brugg brung brunn bruun bugun bungu bunun burgu burn- burru burun grgur grrrr grubb gubru gungu gunnr gurun gurur n-p-n ngugu nguru nu-nu nunun nupur nurun p-n-p prun- prung punbb pungu rubup rungu runup ugrug ungur unnun unnur unrug unrun unurn uppng uprun urgun urubu uuuuu

bbbbbb brgnng brubru bububu bugbug burbur burnup burrup grugru gubgub gunung gurbru gurugu gurung nurpur pppppp pubnub punpun pupung purpur purugu rub-up run-up rungup unbung unburn unrung uruppu

bbbbbbb burn-up burnpur gru-gru gunupur gurpurb pubgrub rugburn ugrupur urgup

bbbbbbbb buruburu grunburg ngunguru nurburg

pugpuppun runrunrun

bbbbbbbbbbbbbbb grrrrrrrrrrrrrr