b-u bbb bbc bbh bbn bbr bbu bcb bcc bch bcn bcr bcu bhb bhc bhh bhr bhu bnb bnc bnn bnr bnu brb brh brn brr bru bub buc buh bun bur buu c-- cbb cbc cbh cbn cbr cbu ccb ccc cch ccn ccr ccu ch- chb chc chh chn chr chu cn- cnb cnc cnh cnn cnr cnu crb crc crh crn crr cru cub cuc cuh cun cur cuu hbb hbc hbh hbn hbr hbu hcb hcc hch hcn hcr hhb hhc hhh hhn hhr hhu hnb hnc hnh hnn hnu hr- hrb hrc hrh hrn hrr hru hub huc huh hun hur huu nbb nbc nbn nbr nbu ncb ncc nch ncn ncr ncu nhb nhc nhh nhn nhr nhu nnb nnc nnh nnn nnu nrb nrc nrn nrr nru nub nuc nuh nun nur nuu rbb rbc rbh rbn rbr rbu rcb rcc rch rcn rcr rcu rh- rhb rhc rhh rhn rhr rhu rnb rnc rnh rnn rnr rnu rrb rrc rrh rrn rrr rru rub ruc ruh run rur ruu ubb ubc ubh ubn ubr ubu ucb ucc uch ucn ucr ucu uhb uhc uhh uhr uhu un- unb unc unh unn unr unu ur- urb urc urn urr uru uuc uun uur uuu

bbbb bbch bbrc bcbc bccc bcnu bcru bcuc bhcc bhur bhuu bnrr brcb brrr bruc bruh brun bubb bubu bucc buch bucu buhr bunb bunn bunu bur- burb burh burn burr buru cbbc cbcc cbcn cbcr cbcu cbrh cbrn ccbc ccbn cccb cccc cccu cchr ccnb ccnc ccnr ccnu ccrc ccuc chch chnb chnc chnr chrb chrc chrn chrr chub chun chur cnbc cnrc cnrr crbc crbu crcc crcr crub crun cub- cubb cucc cucn curb curn curr hcbc hccb hccc hcch hhhh hrrc hrun hubb huch hucu huhn huhu hunc hunh hurn hurr huru huub nbbc nbcc ncbc nccc nccn nccr nccu nchc ncnc ncrc nhcc nhnn nhrc nnnn nrrc nubc nuch nucu nunc nunn nurc nurn nurr nuru rbbb rbbr rcbc rccb rccc rchb rcnr rhun rnbr rrrr rrun rubb rubu ruch ruhh ruhn ruhr runc runn rurc ruru ruun ucbc ucrc uhuh uncc unch urch urrh urun urur uuuu

brrrr bruch bruhn brunn bruun buchu bucur bunch bunun burch burcu burn- burru buruc burun ccccc chubb chur- churn churr churu cnnnn cubub curch hburn hhhhh hubur hucch hucun huhuh hunch hurcn huuru nu-nu nuhuh nunch nunun nurun rhbnc ruhnu ruhub runch runcu uchuu uh-uh uhhuh uhuru unnun unnur unruh unrun unurn urubu urucu uuuuu

bbbbbb bhurch brubru brunch bububu buchch burbur chuchu chucun church crunch cucurb hubbub hububb huh-uh hunnur nuh-uh runchu ucuncu uh-huh unburn uncurb unh-uh unhunh

bbbbbbb bunchu chuchur churchu chururu hub-bub hunchun hur-bur unh-unh unhunch

bbbbbbbb buruburu burunucu cucurucu curucucu hurr-bur uh-uh-uh unchurch uncrunch

buchbrunn hurr-burr runrunrun

bbbbbbbbbbbbbbb ccccccccccccccc

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