b-u bbb bbi bbk bbn bbr bbt bbu bby bi- bib bii bik bin bir bit biu biy bkb bkk bkn bkr bkt bnb bni bnk bnn bnr bnt bnu brb bri brk brn brr brt bru bry btb bti btk btn btr btt btu bty bub bui buk bun bur but buu buy by- byi byk byn byr byt byu ibb ibi ibk ibn ibr ibt ibu iby iib iii iin iir iit iiu ikb iki ikk ikr ikt iku in- inb ini ink inn inr int inu iny ir- irb iri irk irn irr irt iru iry itb iti itk itn itt itu ity iu- iub iui iur iut iyr iyt iyy k-t kbb kbi kbk kbn kbr kbu kib kii kik kin kir kit kiu kkb kki kkk kkn kkr kkt kku kky kn- kni knk knn knr knt knu kri krk krn krr krt kru kry ktb ktk ktn ktr ktt ktu kub kui kuk kun kur kut kuu kuy kyn kyr kyt kyu n-i nbb nbi nbk nbn nbr nbt nbu nib nii nik nin nir nit niu nki nkk nkn nkr nkt nku nky nnb nni nnk nnn nnt nnu nrb nri nrk nrn nrr nrt nru nry ntb nti ntk ntn ntr ntt ntu nub nui nuk nun nur nut nuu nuy nyk nyn nyt nyu nyy rbb rbi rbk rbn rbr rbt rbu rib rii rik rin rir rit riy rkb rkk rkt rku rky rnb rni rnn rnr rnt rnu rny rrb rri rrk rrn rrr rrt rru rtb rti rtk rtn rtr rtt rtu rty rub rui ruk run rur rut ruu ruy ry- ryk ryn ryr ryu ryy tbb tbi tbk tbn tbr tbt tbu tib tii tik tin tir tit tiu tiy tkb tkk tkr tkt tky tnb tni tnk tnn tnr tnt trb tri trk trn trr trt tru try ttb tti ttk ttn ttr ttt ttu tty tub tui tuk tun tur tut tuu tuy tyn tyr tyt ubb ubi ubk ubn ubr ubt ubu uby uib uii uin uir uit uiu ukb uki ukk ukn ukr uku un- unb uni unk unn unr unt unu uny ur- urb uri urk urn urr urt uru ury utb uti utk utn utr utt utu uty uun uur uut uuu uyi uyu ybi ybr yby yii yin yir yit yki ykk ykn ynk ynn ynu yny yrn yrt yru ytk ytn ytr ytt ytu yui yuk yun yur yut yuu yuy yyb yyt yyu yyy

-nik bbbb bbin bibb bibi biin biku bin- bini bink binn bint binu biny birb biri birk birn birr birt biru biry bitt bitu bkry bnib bnin bnrr brik brin brit brkb brrr brun brut bry- bryk bryn btrt btry bttb bubb bubi bubu buik buin buir buit buiu buki bukk buku buky bunb buni bunk bunn bunt bunu bur- burb buri burk burn burr burt buru bury but- buti butt buty buyi buyu byik byit byki bynk byrk byrn byrt byun i-by ibri ibtb ibuy ibyi iiii iiit iitr iitt ikin ikki ikky ikri inby init inki inky inni innr innu inny inri inti intn intr intu inui inuk inun irby iri- irin iriy irki irri irti irun iryn itby itin itri itry itty itur iuiu iuty kbbb kbbi kbbk kbbr kbbt kbbu kbib kbik kbit kbiu kbiy kbkb kbkk kbkr kbky kbnn kbnr kbnu kbrb kbri kbrk kbrn kbrt kbru kbry kbtb kbtk kbtn kbtr kbtt kbub kbuk kbun kbur kbut kbuu kbuy kbyb kbyi kbyn kbyr kbyu kibb kibi kibr kibt kibu kiby kiii kiik kiit kiiu kiki kikk kikr kikt kiku kin- kinb kini kink kinn kint kinu kiny kirb kiri kirk kirn kirr kirt kiru kiti kitn kitr kitt kitu kity kiun kiur kiuu kiyi kiyk kiyn kiyu kkbb kkbi kkbn kkbr kkbt kkik kkin kkit kkkk kknb kkni kknn kknt kknu kkrb kkrk kkrn kkrr kkrt kktk kktu kkty kkut kkuu kkyy knbb knbn knbr knbt knbu knby knib knik knin knir knit knki knkk knkt knnb knnk knnr knrb knrk knry knti kntk kntn kntr kntu knty knub knui knuk knur knut knyk knyn knyr krbb krbi krbk krbr krbt krib krik krin krit krki krkk krkn krkr krku krky krnb krni krnk krnn krnt krnu krny krrb krri krrk krrn krrr krrt krry krti krtk krtn krtr krty krui kruk krun krur kryk kryn kryy ktbb ktbn ktbr ktbt ktbu ktby ktib ktik ktkb ktkk ktkn ktkr ktkt ktku ktnk ktnn ktnt ktny ktrb ktri ktrk ktrn ktrr ktrt ktru ktry ktti kttk kttn kttr kttt kttu ktty ktub ktui ktun ktyn ktyr kubb kubr kubu kuby kuik kuin kuki kukk kukn kuku kuky kuni kunk kunr kunt kunu kuny kurb kuri kurk kurr kurt kuru kury kuti kutr kutt kutu kuty kuub kuuk kuur kuuu kuyi kuyn kuyu kuyy kybb kybi kybr kyby kykk kykn kykr kyky kynr kynt kynu kyrk kyrn kyti kytn kytt kyty kyuk kyun kyur kyuu kyyi kyyk kyyt kyyy n-ii nbti nbty nibi niir niit niiu niki niku niky nini nirt niru nitb niti nitr nity niur niyi nknt nktr nnit nnnn nntn ntnu ntru nttr ntui nubi nubk nuby nuik nuin nuit nuki nuku nunk nunn nunt nuny nuri nurn nurr nurt nuru nutt nutu nuuk nyit nynt nyny nyrb nytb nyuk rbbb rbbr rib- ribu riby riin riki rikk riku rink rinn riny riri riti ritt ritu rnbr rnin rnnt rnut rrrr rrun rtkn rubb rubi rubu ruby ruin ruit ruki rukk rukn ruku runi runk runn runt runy ruri ruru ruti rutt rutu ruty ruun ruyi ryki rynn rynt rytt ryuk ryun ryyt tbit tbrb tibi tibu tiit tiiu tiki tiku tiky tini tink tinn tint tinu tiny tirb tiri tirr tiru tiry titi titt titu tiyi tiyn tnik tnut tri- trib trik trin trit trtr trub truk trun trut truu try- tryb ttbb tttt tubb tubr tubu tuik tuin tuit tuiu tunb tuni tunk tunn tunu tuny turb turi turk turn turr turt turu tury