bbb bbd bbe bbg bbi bbn bbo bdb bdd bde bdg bdi bdo bdz be- beb bed bee beg bei ben beo bez bgb bgd bge bgg bgi bgn bgo bgz bi- bib bid bie big bii bin bio biz bnb bnd bne bng bni bnn bno bnz bob bod boe bog boi bon boo boz bzd bze bzn bzo bzz dbb dbd dbe dbg dbi dbn dbo dbz ddb ddd dde ddg ddi ddn ddo ddz de- deb ded dee deg dei den deo dez dgd dge dgg dgi dgn dgz di- dib did die dig dii din dio diz dnb dnd dne dng dni dnn dno dnz dob dod doe dog doi don doo doz dzb dzd dze dzi dzo ebb ebd ebe ebg ebi ebn ebo ed- edb edd ede edg edi edn edo eeb eed eee eeg een eeo egb egd ege egg egi egn ego eib eid eie eig eii ein eio en- enb end ene eng eni enn eno enz eo- eob eod eoe eog eoi eon eoo eze ezo ezz g-d gbd gbe gbg gbi gbn gbo gbz gdb gdd gde gdi gdn gdo ge- geb ged gee geg gei gen geo gez ggb ggd ggg ggi ggn ggo ggz gib gid gie gig gii gin gio giz gnb gnd gne gni gnn gno gob god goe gog goi gon goo goz gzo i-d ibb ibd ibe ibg ibi ibn ibo ibz idb idd ide idg idi idn ido ie- ied iee ieg iei ien igb igd ige igg igi ign igo iib iid iie iii iin iio in- inb ind ine ing ini inn ino io- iob iod ioe iog ioi ion ioo ize izi izo izz n-i nbb nbd nbe nbg nbi nbn nbo ndb ndd nde ndg ndi ndn ndo ne- neb ned nee neg nei nen neo nez ngb ngd nge ngg ngi ngn ngo nib nid nie nig nii nin nio niz nnb nne nng nni nnn nno nnz no- nob nod noe nog noi non noo noz nzb nzd nze nzg nzi nzo nzz o-i ob- obb obd obe obg obi obn obo odb odd ode odg odi odn odo oeb oed oee oeg oei oen oeo ogd oge ogg ogi ogn ogo oib oid oie oii oin oio oiz on- onb ond one ong oni onn ono oo- oob ood oog ooi oon ooo oze ozo ozz z-g zbb zeb zed zee zen zeo zez zgb zgg zgi zib zid zie zig zin zio ziz znd zne znn zno zo- zob zod zoe zog zoi zon zoo zzz