-th bbb bbd bbg bbh bbi bbo bbr bbt bby bdb bdd bdg bdh bdi bdo bdr bdt bdy bgb bgd bgg bgh bgi bgo bgr bgt bhb bhd bhg bhh bhi bho bhr bht bi- bib bid big bih bii bio bir bit biy bob bod bog boh boi boo bor bot boy brb brd brg brh bri bro brr brt bry btb btd btg bth bti bto btr btt bty by- byd byg byh byi byo byr byt dbb dbd dbg dbh dbi dbo dbr dbt dby ddb ddd ddg ddh ddi ddo ddr ddt ddy dgd dgg dgh dgi dgr dgt dh- dhb dhd dhh dhi dho dhr dht di- dib did dig dih dii dio dir dit diy dob dod dog doh doi doo dor dot doy drb drd drg dri dro drr drt dry dtb dtd dtg dth dti dto dtr dtt dty dy- dyb dyd dyo dyr dyy g-d gbd gbg gbh gbi gbo gbr gbt gby gdb gdd gdh gdi gdo gdr gdt ggb ggd ggg ggh ggi ggo ggr ggt ghb ghd ghg ghh ghi gho ghr ght gib gid gig gih gii gio gir git giy gob god gog goh goi goo gor got goy grb grd grg grh gri gro grr grt gry gtb gtd gtg gth gti gto gtr gtt gty gy- gyb gyd gyo gyr h-i hbb hbd hbg hbh hbi hbo hbr hbt hby hdb hdd hdg hdh hdi hdo hdr hdt hdy hgb hgg hgh hgi hgo hgr hgt hgy hhb hhd hhg hhh hhi hho hhr hht hhy hib hid hig hih hii hio hir hit hob hod hog hoh hoi hoo hor hot hoy hr- hrb hrd hrg hrh hri hro hrr hrt htb htd htg hth hti hto htr htt hty hy- hyb hyd hyg hyh hyi hyo hyr hyt hyy i-d ibb ibd ibg ibh ibi ibo ibr ibt iby idb idd idg idh idi ido idr idt idy igb igd igg igh igi igo igr igt igy ihb ihd ihg ihh ihi iho ihr iht ihy iib iid iih iii iio iir iit io- iob iod iog ioh ioi ioo ior iot ir- irb ird irg iri iro irr irt iry itb itd itg ith iti ito itt ity iyo iyr iyt iyy o-i ob- obb obd obg obh obi obo obr obt oby odb odd odg odh odi odo odr odt ogd ogg ogh ogi ogo ogt ogy ohd ohg ohh ohi oho ohr oht oib oid oii oio oir oit oo- oob ood oog ooh ooi ooo oor oot or- orb ord org orh ori oro orr ort ory ot- otb otd otg oth oti oto otr ott oyd oyi oyo rbb rbd rbg rbh rbi rbo rbr rbt rdb rdd rdg rdh rdi rdo rdr rdt rdy rgb rgd rgg rgh rgi rgo rgr rgt rh- rhb rhd rhg rhh rhi rho rhr rht rib rid rig rih rii rio rir rit riy rob rod rog roh roi roo ror rot roy rrb rrd rrg rrh rri rrr rrt rtb rtd rtg rti rto rtr rtt rty ry- ryd ryg ryo ryr ryy tbb tbd tbg tbh tbi tbo tbr tbt tdb tdd tdg tdh tdi tdo tdr tdt tdy tgb tgg tgh tgi tgo tgr tgt tgy th- thb thd thg thh thi tho thr tht thy tib tid tig tih tii tio tir tit tiy to- tob tod tog toh toi too tor tot toy trb trd trg trh tri tro trr trt try ttb ttd ttg tth tti tto ttr ttt tty tyd tyg tyo tyr tyt ybg ybi ybr yby ydg ydo ydt ydy ygo yhi yht yid yig yih yii yio yir yit yob yod yog yoi yoo yor yot yoy yrg yro yrt ytd yth yto ytr ytt yyb yyg yyt yyy