b-u bbb bbd bbi bbn bbo bbu bbw bdb bdd bdi bdo bdu bdw bi- bib bid bii bin bio biu biw bnb bnd bni bnn bno bnu bnw bob bod boi bon boo bou bow bub bud bui bun buo buu buw bwb bwd bwi bwo bwu dbb dbd dbi dbn dbo dbu ddb ddd ddi ddn ddo ddu ddw di- dib did dii din dio diu diw dnb dnd dni dnn dno dnw dob dod doi don doo dou dow dub dud dui dun duo dwb dwi dwn dwo dwu dww i-d ibb ibd ibi ibn ibo ibu ibw idb idd idi idn ido idu idw iib iid iii iin iio iiu iiw in- inb ind ini inn ino inu io- iob iod ioi ion ioo iou iow iu- iub iud iui iwb iwd iwi iwo iwu iww n-i nbb nbd nbi nbn nbo nbu nbw ndb ndd ndi ndn ndo ndu nib nid nii nin nio niu nnb nni nnn nno nnu nnw no- nob nod noi non noo nou now nub nud nui nun nuo nuu nwb nwd nwi nwn nwo nwu o-i ob- obb obd obi obn obo obu obw odb odd odi odn odo odu oib oid oii oin oio oiu on- onb ond oni onn ono onu oo- oob ood ooi oon ooo oow ou- oud oui oun ouo owb owd owi own owo owu oww ubb ubi ubn ubo ubu ubw udb udd udi udn udo udu uib uid uii uin uio uiu un- unb und uni unn uno unu unw uob uod uon uoo uow uun uuu uwb uwn uww wbb wbd wbi wbn wbo wbw wdb wdi wdu wib wid wii win wiu wn- wnd wnn wno wnu wnw wob wod woi won woo wou wow wub wud wun wuo wwd wwi wwn wwo wwu www