-ji b-u bbb bbg bbi bbn bbr bbs bbu bgb bgg bgi bgn bgr bgs bgu bi- bib big bii bij bin bir bis biu bjg bji bjj bjn bjr bjs bju bnb bng bni bnj bnn bnr bns bnu brb brg bri brj brn brr brs bru bsb bsg bsi bsj bsn bsr bss bsu bub bug bui buj bun bur bus buu gbg gbi gbj gbn gbr gbs gbu ggb ggg ggi ggj ggn ggr ggs ggu gib gig gii gij gin gir gis giu gjg gjr gnb gni gnn gnr gns gnu grb grg gri grj grn grr grs gru gsb gsg gsi gsj gsn gsr gss gsu gu- gub gug gui guj gun gur gus guu ibb ibg ibi ibj ibn ibr ibs ibu igb igg igi ign igr igs igu iib iii iij iin iir iis iiu ijb ijg iji ijn ijs iju in- inb ing ini inj inn inr ins inu ir- irb irg iri irj irn irr irs iru is- isb isg isi isj isn isr iss isu iu- iub iug iui iur ius j-i jbg jbi jbj jbr jbs jbu jgb jgi jgn jgr jgs jgu jib jig jii jij jin jir jis jiu jjb jjg jjj jjr jjs jju jng jnj jnn jnr jns jnu jrb jrg jri jrn jrr jrs jsb jsg jsi jsj jsn jsr jss jsu jub jug jui jun jur jus n-i nbb nbg nbi nbn nbr nbs nbu ngb ngg ngi ngj ngn ngs ngu nib nig nii nin nir nis niu njn njs nju nnb nng nni nnn nns nnu nrb nrg nri nrj nrn nrr nrs nru nsb nsg nsi nsn nsr nss nsu nub nug nui nuj nun nur nus nuu rbb rbg rbi rbn rbr rbs rbu rgb rgg rgi rgn rgr rgs rib rig rii rin rir ris rjg rjr rnb rng rni rnn rnr rns rnu rrb rrg rri rrn rrr rrs rru rsb rsg rsi rsj rsn rsr rss rsu rub rug rui run rur rus ruu sbb sbg sbi sbj sbn sbr sbs sbu sgb sgg sgi sgn sgr sgs sgu sib sig sii sij sin sir sis siu sjb sji sjj sjr sjs sju snb sng sni snj snn snr sns snu sr- srb srg sri srj srn srr srs ss- ssb ssg ssi ssj ssn ssr sss ssu sub sug sui sun sur sus suu ubb ubg ubi ubn ubr ubs ubu ugb ugg ugi ugn ugr ugs ugu uib uig uii uin uir uis uiu uji ujs un- unb ung uni unn unr uns unu ur- urb urg uri urn urr urs uru usb usg usi usj usn usr uss usu uug uun uur uus uuu