-er bbb bbd bbe bbg bbi bbm bbn bbo bbr bdb bdd bde bdg bdi bdm bdo bdr be- beb bed bee beg bei bem ben beo ber bgb bgd bge bgg bgi bgm bgn bgo bgr bi- bib bid bie big bii bim bin bio bir bmb bmd bme bmg bmi bmm bmn bmo bmr bnb bnd bne bng bni bnn bno bnr bob bod boe bog boi bom bon boo bor brb brd bre brg bri brm brn bro brr dbb dbd dbe dbg dbi dbm dbn dbo dbr ddb ddd dde ddg ddi ddm ddn ddo ddr de- deb ded dee deg dei dem den deo der dgd dge dgg dgi dgm dgn dgr di- dib did die dig dii dim din dio dir dmb dmd dme dmg dmi dmm dmn dmo dmr dnb dnd dne dng dni dnm dnn dno dnr dob dod doe dog doi dom don doo dor drb drd dre drg dri drm drn dro drr ebb ebd ebe ebg ebi ebm ebn ebo ebr ed- edb edd ede edg edi edm edn edo edr eeb eed eee eeg eem een eeo eer egb egd ege egg egi egm egn ego egr eib eid eie eig eii eim ein eio eir em- emb emd eme emg emi emm emn emo emr en- enb end ene eng eni enm enn eno enr eo- eob eod eoe eog eoi eom eon eoo eor erb erd ere erg eri erm ern ero err g-d gbd gbe gbg gbi gbm gbn gbo gbr gdb gdd gde gdi gdm gdn gdo gdr ge- geb ged gee geg gei gem gen geo ger ggb ggd ggg ggi ggm ggn ggo ggr gib gid gie gig gii gim gin gio gir gmb gmd gme gmg gmi gmm gmn gmo gmr gnb gnd gne gni gnm gnn gno gnr gob god goe gog goi gom gon goo gor grb grd gre grg gri grm grn gro grr i-d ibb ibd ibe ibg ibi ibm ibn ibo ibr idb idd ide idg idi idm idn ido idr ie- ied iee ieg iei iem ien ier igb igd ige igg igi igm ign igo igr iib iid iie iii iim iin iio iir im- imb imd ime img imi imm imn imo in- inb ind ine ing ini inm inn ino inr io- iob iod ioe iog ioi iom ion ioo ior ir- irb ird ire irg iri irm irn iro irr m-o m-r mbb mbd mbe mbg mbi mbm mbo mbr mdb mdd mde mdg mdi mdm mdn mdo mdr meb med mee meg mei mem men meo mer mgb mgd mge mgi mgm mgn mgo mgr mi- mib mid mie mig mii mim min mio mir mmb mmd mme mmg mmi mmm mmn mmo mmr mnb mne mng mni mnm mnn mno mnr mob mod moe mog moi mom mon moo mor mrb mrd mre mrg mri mrm mrn mro mrr n-i nbb nbd nbe nbg nbi nbm nbn nbo nbr ndb ndd nde ndg ndi ndm ndn ndo ndr ne- neb ned nee neg nei nem nen neo ner ngb ngd nge ngg ngi ngm ngn ngo nib nid nie nig nii nim nin nio nir nmb nmd nme nmg nmi nmm nmn nmo nmr nnb nne nng nni nnm nnn nno no- nob nod noe nog noi nom non noo nor nrb nrd nre nrg nri nrm nrn nro nrr o-i ob- obb obd obe obg obi obm obn obo obr odb odd ode odg odi odm odn odo odr oeb oed oee oeg oei oem oen oeo oer ogd oge ogg ogi ogn ogo oib oid oie oii oim oin oio oir om- omb omd ome omg omi omm omn omo omr on- onb ond one ong oni onn ono onr oo- oob ood oog ooi oom oon ooo oor or- orb ord ore org ori orm orn oro orr rbb rbd rbe rbg rbi rbm rbn rbo rbr rdb rdd rde rdg rdi rdm rdn rdo rdr re- reb red ree reg rei rem ren reo rer rgb rgd rge rgg rgi rgn rgo rgr rib rid rie rig rii rim rin rio rir rmb rmd rme rmg rmi rmm rmn rmo rmr rnb rnd rng rni rnm rnn rno rnr rob rod roe rog roi rom ron roo ror rrb rrd rrg rri rrm rrn rrr