-ol -th bbb bbd bbg bbh bbi bbl bbo bbt bdb bdd bdg bdh bdi bdl bdo bdt bgb bgd bgg bgh bgi bgl bgo bgt bhb bhd bhg bhh bhi bhl bho bht bi- bib bid big bih bii bil bio bit blb bld blg blh bli bll blo blt bob bod bog boh boi bol boo bot btb btd btg bth bti btl bto btt dbb dbd dbg dbh dbi dbl dbo dbt ddb ddd ddg ddh ddi ddl ddo ddt dgd dgg dgh dgi dgl dgt dh- dhb dhd dhh dhi dhl dho dht di- dib did dig dih dii dil dio dit dl- dlb dld dlg dlh dli dll dlo dlt dob dod dog doh doi dol doo dot dtb dtd dtg dth dti dtl dto dtt g-d gbd gbg gbh gbi gbl gbo gbt gdb gdd gdh gdi gdl gdo gdt ggb ggd ggg ggh ggi ggo ggt ghb ghd ghg ghh ghi ghl gho ght gib gid gig gih gii gil gio git glb gld glg glh gli gll glo glt gob god gog goh goi gol goo got gtb gtd gtg gth gti gtl gto gtt h-i hbb hbd hbg hbh hbi hbl hbo hbt hdb hdd hdg hdh hdi hdl hdo hdt hgb hgg hgh hgi hgl hgo hgt hhb hhd hhg hhh hhi hhl hho hht hib hid hig hih hii hil hio hit hlb hld hlg hlh hli hll hlo hlt hob hod hog hoh hoi hol hoo hot htb htd htg hth hti htl hto htt i-d ibb ibd ibg ibh ibi ibl ibo ibt idb idd idg idh idi idl ido idt igb igd igg igh igi igl igo igt ihb ihd ihg ihh ihi ihl iho iht iib iid iih iii iil iio iit il- ilb ild ilg ilh ili ill ilo ilt io- iob iod iog ioh ioi iol ioo iot itb itd itg ith iti itl ito itt lbb lbd lbg lbh lbi lbl lbo lbt ldb ldd ldg ldh ldi ldl ldo ldt lgb lgd lgg lgh lgi lgl lgo lgt lhb lhd lhh lhi lho lht lib lid lig lih lii lil lio lit llb lld llg lli lll llo llt lob lod log loh loi lol loo lot ltb ltd ltg lth lti ltl lto ltt o-i ob- obb obd obg obh obi obl obo obt odb odd odg odh odi odl odo odt ogd ogg ogh ogi ogl ogo ogt ohd ohg ohh ohi ohl oho oht oib oid oii oil oio oit olb old olg oli oll olo olt oo- oob ood oog ooh ooi ool ooo oot ot- otb otd otg oth oti otl oto ott tbb tbd tbg tbh tbi tbl tbo tbt tdb tdd tdg tdh tdi tdl tdo tdt tgb tgg tgh tgi tgl tgo tgt th- thb thd thg thh thi thl tho tht tib tid tig tih tii til tio tit tld tlg tlh tli tll tlo tlt to- tob tod tog toh toi tol too tot ttb ttd ttg tth tti ttl tto ttt