b-u bbb bbd bbg bbi bbn bbo bbu bdb bdd bdg bdi bdo bdu bgb bgd bgg bgi bgn bgo bgu bi- bib bid big bii bin bio biu bnb bnd bng bni bnn bno bnu bob bod bog boi bon boo bou bub bud bug bui bun buo buu dbb dbd dbg dbi dbn dbo dbu ddb ddd ddg ddi ddn ddo ddu dgd dgg dgi dgn dgu di- dib did dig dii din dio diu dnb dnd dng dni dnn dno dob dod dog doi don doo dou dub dud dug dui dun duo g-d gbd gbg gbi gbn gbo gbu gdb gdd gdi gdn gdo gdu ggb ggd ggg ggi ggn ggo ggu gib gid gig gii gin gio giu gnb gnd gni gnn gno gnu gob god gog goi gon goo gou gu- gub gud gug gui gun guo guu i-d ibb ibd ibg ibi ibn ibo ibu idb idd idg idi idn ido idu igb igd igg igi ign igo igu iib iid iii iin iio iiu in- inb ind ing ini inn ino inu io- iob iod iog ioi ion ioo iou iu- iub iud iug iui n-i nbb nbd nbg nbi nbn nbo nbu ndb ndd ndg ndi ndn ndo ndu ngb ngd ngg ngi ngn ngo ngu nib nid nig nii nin nio niu nnb nng nni nnn nno nnu no- nob nod nog noi non noo nou nub nud nug nui nun nuo nuu o-i ob- obb obd obg obi obn obo obu odb odd odg odi odn odo odu ogd ogg ogi ogn ogo oib oid oii oin oio oiu on- onb ond ong oni onn ono onu oo- oob ood oog ooi oon ooo ou- oud oui oun ouo ubb ubg ubi ubn ubo ubu udb udd udg udi udn udo udu ugb ugg ugi ugn ugo ugu uib uid uig uii uin uio uiu un- unb und ung uni unn uno unu uob uod uog uon uoo uug uun uuu