-up b-p b-u bbb bbg bbo bbp bbr bbu bbx bgb bgg bgo bgp bgr bgu bgx bob bog boo bop bor bou box bpb bpg bpo bpp bpr bpu bpx brb brg bro brp brr bru brx bub bug buo bup bur buu bux bxb bxo bxx g-p gbg gbo gbp gbr gbu gbx ggb ggg ggo ggp ggr ggu gob gog goo gop gor gou gox gpb gpg gpo gpp gpr gpu gpx grb grg gro grp grr gru grx gu- gub gug guo gup gur guu gxp ob- obb obg obo obp obr obu obx ogg ogo ogp ogx oo- oob oog ooo oop oor oox op- opb opg opo opp opr opx or- orb org oro orp orr oru orx ou- ouo oup our ox- oxb oxo oxx p-p pbb pbg pbo pbp pbr pbu pbx pgb pgg pgo pgp pgr pob pog poo pop por pou pox ppb ppg ppo ppp ppr ppu ppx prb prg pro prp prr pru prx pub pug pup pur puu pxg pxr rbb rbg rbo rbp rbr rbu rbx rgb rgg rgo rgp rgr rgx rob rog roo rop ror rou rox rpb rpg rpo rpp rpr rpu rpx rrb rrg rrp rrr rru rub rug ruo rup rur ruu rux rxp rxr ubb ubg ubo ubp ubr ubu ubx ugb ugg ugo ugp ugr ugu ugx uob uog uoo uop uor uox up- upb upg upo upp upr upu upx ur- urb urg uro urp urr uru urx uug uur uuu uxb uxo uxr uxu xbr xbx xgp xog xoo xop xor xox xpb xpg xpo xpp xrx xup xxo xxp xxx

bbbb bbox bbpr bbrg bobb bobo bobu bogg bogo boob boog boop boor boox bopp bor- borg boro borr boru boup bour brob brog broo bror brou brox brrr brug brup brux bubb bubo bubu bugg bugo bur- burb burg buro burp burr buru gbbo gggg ggpo gobo gogo goog goop goor gopo gopu gorb gorg goro gorp gorr gou- goug goup gour goux gpgp gprp grbr grob grog groo grop gror grou grrr grub grug grur gubb gubu gugb gugg gugu gurb gurg guro gurr guru obbo obor obox obro ogb ogog ogou ogpu ogro oooo opo- opor oppo orbb orbo orbu orgo oro- oror orro orub orup our- ouro ouu- oxo- oxox oxxo pgou pgpu pgup pobo pogg pogo poop poor pop- popo popp porb porg poro porr poup pour pppo pppp ppru ppur pro- prob prog proo prop prou prox pruu pubu pugo pugu pupu pur- purb purg puro purp purr puru rbbb rbbr rob- robb robo robu rogg rogo roob roog roop roor roox ropo roro roru roub roup roux roxo rpob rrrr rubb rubp rubu rugg rupp ruro rurp ruru u-rp ubbo uggo ugro ugur uguu uor- upgo upor uppp uppu upup urgu uro- uroo urox urpo urup urur uuuu uxor xbox xorg xoro xorp xoxo xuxu xxxo xxxx

bo-bo bobr bobup bogor bogu bogur booru borbo borgo borgu boro- boroo borou borox borro borup bourg boxup brobo brrrr brugg bugoo buoux burgo burgu buroo burro burru go-go go-oo go-op gobbo gogro goobo gopro gorgo grgur grogg groop gropp group grrrr grubb gubbo gubru gugux guroo gurro gurur o-r-b oboro ogogo ogugu ooooo opobo orobo oroux orrgo oruro ouoro ouxpo p-box p-o-x po-po pobox poopo popop poppo popup porgo poro- porog porro porur pppox probo progg proor prop- propp propr proux pubo- puppo puro- ro-ro robbo robo- robop robor robur rorbu rprop rubor rubup u-pop ubobo ugro- ugrug uroob urour urubu uuuuu x-box xbxrx xorro xoxox

bbbbbb bogoro booboo borbor borogo bororo boubou bougou bourou brorup brubru bububu bugbug burbur burgoo burgor burrup buxoro go-box gob-up gobbur gogoro googoo gooroo gorgor gourou groupo grugru gruppo gubgub gurbru gurugu obourg oooooo oppurg orrour ouroux poboru pogoro poopoo pop-up popopo poporo poppop porrog poupou pppppp propup propur purpur purugu robo-g roogoo rub-up rubro- uppoor upprop uproxx uruppu xoxoxo

bbbbbbb boo-boo bourgou bourrou goo-goo goooooo gru-gru gurpurb obox-ob ogogoro ogopogo orgburo oroboro ourboox oxoboxo p-group poo-poo poorbox pubgrub purpour robopop roxboro rubbour ububboo ugrupur urgup xxxxxxx

bbbbbbbb bo-bo-bo bogogobo borbogou broubrou buruburu gogogogo groogroo poor-box poorpoor popgroup poroporo pourpour propoxur ubbubboo xoxoxoxo

bogo-bogo borborbor bourbourg groo-groo

bobobougou

propuppropup xxxxxxxxxxxx

bbbbbbbbbbbbbbb grrrrrrrrrrrrrr