-er bbb bbd bbe bbh bbi bbo bbr bdb bdd bde bdh bdi bdo bdr bdv be- beb bed bee beh bei beo ber bev bhb bhd bhe bhh bhi bho bhr bhv bi- bib bid bie bih bii bio bir biv bob bod boe boh boi boo bor bov brb brd bre brh bri bro brr brv bvb bvd bve bvh bvi bvo bvr bvv dbb dbd dbe dbh dbi dbo dbr dbv ddb ddd dde ddh ddi ddo ddr de- deb ded dee deh dei deo der dev dh- dhb dhd dhe dhh dhi dho dhr di- dib did die dih dii dio dir div dob dod doe doh doi doo dor dov drb drd dre dri dro drr drv dvb dvd dve dvh dvi dvr ebb ebd ebe ebh ebi ebo ebr ebv ed- edb edd ede edh edi edo edr eeb eed eee eeo eer eev ehb ehd ehe ehh ehi eho ehr ehv eib eid eie eii eio eir eiv eo- eob eod eoe eoh eoi eoo eor erb erd ere erh eri ero err erv evb evd eve evh evi evo evr evv h-i hbb hbd hbe hbh hbi hbo hbr hbv hdb hdd hde hdh hdi hdo hdr hdv he- heb hed hee heh hei heo her hev hhb hhd hhe hhh hhi hho hhr hhv hib hid hie hih hii hio hir hiv hob hod hoe hoh hoi hoo hor hov hr- hrb hrd hre hrh hri hro hrr hrv hv- hvb hvd hvo hvr hvv i-d i-v ibb ibd ibe ibh ibi ibo ibr ibv idb idd ide idh idi ido idr idv ie- ied iee iei ier iev ihb ihd ihe ihh ihi iho ihr ihv iib iid iie iih iii iio iir io- iob iod ioe ioh ioi ioo ior iov ir- irb ird ire iri iro irr irv ivb ivd ive ivi ivo ivr ivv o-i ob- obb obd obe obh obi obo obr obv odb odd ode odh odi odo odr odv oeb oed oee oeh oei oeo oer ohd ohe ohh ohi oho ohr oib oid oie oii oio oir oiv oo- oob ood ooh ooi ooo oor oov or- orb ord ore orh ori oro orr orv ov- ovb ovd ove ovh ovi ovo ovv rbb rbd rbe rbh rbi rbo rbr rdb rdd rde rdh rdi rdo rdr rdv re- reb red ree reh rei reo rer rev rh- rhb rhd rhe rhh rhi rho rhr rhv rib rid rie rih rii rio rir riv rob rod roe roh roi roo ror rov rrb rrd rrh rri rrr rvb rvd rve rvh rvi rvo rvr rvv v-e vbd vbh vbi vbo vbr vbv vdb vdd vde vdh vdi vdo vdr vdv veb ved vee veh vei veo ver vh- vhb vhd vhe vhi vho vi- vib vid vie vii vio vir viv vob vod voe voh voi voo vor vov vrb vrd vre vrh vri vrr vvb vvi vvo vvr vvv

bbbb bbdd bbdo bbeb bd-r bddh bdii bebb bebe bebi bebo bede bedi bedo beeb beed beer behr beir beo- beod beor berd bere beri bero berr bevo bher bhie bhir bhoi bhor bibb bibe bibi bibo bide bidi bido bidr bieb bied bier bihe bihi bio- bioi birb bird bire biri biro birr bive bivi bobb bobe bobi bobo bodb bode bodh bodi bodo boee boeo boer bohd boho bohr boi- boid boie boii boob bood booe booh boor bor- bord bore borh bori boro borr bove bovi bovo brdo breb bred bree brei breo brer brev brid brie brih brio brob brod broe broh broo bror brrr brvi d-bo dddd ddie ddre debe debi dedd dede dedi dedo deeb deed deer deev dehi deid deie deih deir deor der- derb dere deri dero derr derv deve devi devo dhed dhee dher dhod dhor dibb dibe dibo dide didi dido dieb died dier diii diiv dior dird dire dirr divd dive divi divo dobb dobe dobi dod- dodd dode dodi dodo doer dohr doid doob dood door dord dore dori doro dorr dove dovi dred dree dreh drei drev drib drie drih drob drod droh dvdr dvi- dvii dvir dvor ebbo ebbr ebed eber ebid eboe eboo ebor ebro edde eddi eddo ede- edeh edei eder edhi edie edod edve eede eeee eero ehdd eheh eher ehre eid- eide eidi eido eidr eied eiei eier eiho eird eire eode eoir eore eori erbb erbe erde erdi ereb ered erei erer erev erie erih erio erob erod eroe eroi eroo erre erro erve ervi evdb ever evid evie evir evoe evoo evre h-ii hbio hdiv hdod hdri hebb hebe hebi hebo hebr hedd hede hedi hedo heeb heed heer hehe heho heid heie heih heir heor herb herd here heri hero herr heve hevi hhhh hi-v hibi hide hidi hied hiei hier hihe hihi hiho hiie hiob hird hire hiri hiro hive hobe hobo hode hodh hodi hodr hoed hoei hoer hohe hoho hoid hoie hoir hood hooe hoor hord hore hori horo horr hove hovi hree hrib hrid hrob hrod i-be ibdo ibed ibeh ibid ibie ibrd ibri ibro idbe iddo ided idee ideo ider idid idie idio idir idre idro idvd idve iedr ieie ieio ieoh iere ieri ihdr ihed iher ihob ihrd ihre ihvh iide iied iiie iiii iiio iioi iioo iobi iod- iodd iode iodo ioee ioii ioio iooi iooo iore iori irbe irdo ired iree irer iri- irid irie irio irob irod iroh irov irre irri ivbv ivdr iver ivie ivod ivor ivre o-eo obbo obed ober obid obie oboe oboi obor obre obrh obri obro obvi odbo oddd oddi oded odei odeo oder odie odio odir odoh odoo odor oedo oeid oere ohbe ohed ohee oher ohhi ohho ohid ohio ohob ohoh ohre oido oier oiii oire oobe oobi oodi ooer ooho ooid oooh oooo oord oore orbb orbe orbi orbo orde ordo ore- oreb ored oreh oreo orer orhe ori- orid orie orio oro- oroe oror