-ic b-u bbb bbc bbd bbi bbn bbo bbr bbu bbx bby bcb bcc bcd bci bcn bco bcr bcu bcx bcy bdb bdc bdd bdi bdo bdr bdu bdx bdy bi- bib bic bid bii bin bio bir biu bix biy bnb bnc bnd bni bnn bno bnr bnu bnx bob boc bod boi bon boo bor bou box boy brb brd bri brn bro brr bru brx bry bub buc bud bui bun buo bur buu bux buy bxb bxd bxi bxn bxo bxx by- byc byd byi byn byo byr byu c-- cbb cbc cbd cbi cbn cbo cbr cbu cbx cby ccb ccc ccd cci ccn cco ccr ccu ccx cdb cdc cdd cdi cdn cdo cdr cdu cdx cdy ci- cib cic cid cii cin cio cir ciu cix cn- cnb cnc cnd cni cnn cno cnr cnu cnx cny co- cob coc cod coi con coo cor cou cox coy crb crc crd cri crn cro crr cru crx cry cub cuc cud cui cun cuo cur cuu cuy cxc cxi cxo cxr cxx cyb cyc cyd cyn cyo cyr dbb dbc dbd dbi dbn dbo dbr dbu dbx dby dcb dcc dcd dci dcn dco dcr dcu dcx ddb ddc ddd ddi ddn ddo ddr ddu ddx ddy di- dib dic did dii din dio dir diu dix diy dnb dnc dnd dni dnn dno dnr dny dob doc dod doi don doo dor dou dox doy drb drc drd dri drn dro drr dru drx dry dub duc dud dui dun duo dur dux duy dxc dxd dxi dxn dxo dxr dxx dy- dyb dyc dyd dyn dyo dyr dyu dyy i-d ibb ibc ibd ibi ibn ibo ibr ibu ibx iby icb icc icd ici icn ico icr icu icy idb idc idd idi idn ido idr idu idx idy iib iic iid iii iin iio iir iiu iix in- inb inc ind ini inn ino inr inu inx iny io- iob ioc iod ioi ion ioo ior iou ir- irb irc ird iri irn iro irr iru irx iry iu- iub iuc iud iui iur ixc ixi ixn ixy iyc iyo iyr iyy n-i nbb nbc nbd nbi nbn nbo nbr nbu nbx ncb ncc ncd nci ncn nco ncr ncu ncx ndb ndc ndd ndi ndn ndo ndr ndu ndy nib nic nid nii nin nio nir niu nix nnb nnc nni nnn nno nnu no- nob noc nod noi non noo nor nou nox noy nrb nrc nrd nri nrn nro nrr nru nrx nry nub nuc nud nui nun nuo nur nuu nux nuy nxc nxd nyc nyd nyn nyo nyu nyx nyy o-i ob- obb obc obd obi obn obo obr obu obx oby oc- ocb occ ocd oci ocn oco ocr ocu ocx odb odc odd odi odn odo odr odu oib oic oid oii oin oio oir oiu on- onb onc ond oni onn ono onr onu onx ony oo- oob ooc ood ooi oon ooo oor oox or- orb orc ord ori orn oro orr oru orx ory ou- ouc oud oui oun ouo our ox- oxb oxc oxi oxn oxo oxx oxy oyd oyi oyo rbb rbc rbd rbi rbn rbo rbr rbu rbx rcb rcc rcd rci rcn rco rcr rcu rcx rdb rdc rdd rdi rdn rdo rdr rdu rdx rdy rib ric rid rii rin rio rir rix riy rnb rnc rnd rni rnn rno rnr rnu rny rob roc rod roi ron roo ror rou rox roy rrb rrc rrd rri rrn rrr rru rub ruc rud rui run ruo rur ruu rux ruy rxr ry- ryc ryd ryn ryo ryr ryu ryy ubb ubc ubi ubn ubo ubr ubu ubx uby ucb ucc ucd uci ucn uco ucr ucu udb udc udd udi udn udo udr udu udx uib uic uid uii uin uio uir uiu un- unb unc und uni unn uno unr unu unx uny uob uoc uod uon uoo uor uox ur- urb urc urd uri urn uro urr uru urx ury uuc uun uur uuu uxb uxc uxo uxr uxu uyc uyi uyo uyu xbc xbr xbx xcb xcd xci xcr xcx xdb xdc xdi xdr xic xii xin xio xiu xix xnc xno xnu xoc xod xoi xon xoo xor xox xrc xrd xrx xry xui xun xxi xxo xxx xxy xyr xyy ybc ybi ybr yby ycc ycd yci yco ycu ycy ydn ydo ydy yid yii yin yio yir ynd ynn ynu yny yob yoc yod yoi yon yoo yor you yox yoy yrc yrn yro yru yud yui yun yuo yur yuu yux yuy yxy yyb yyc yyu yyy

bbbb bbci bbdd bbdo bbin bbox bboy bbrc bbyo bcbc bccc bcci bcnu bcor bcru bcuc bd-r bdbc bddc bdii bdin bdry bibb bibi bibo bicc bici bico bidi bido bidr bidu bidx biin bin- binc bind bini binn bino binu biny bio- bioc bioi bion biou biox birb bird biri birn biro birr biru birx biry bixi bnib bnin bnoc bnor bnrr bobb bobi bobo bobu boby boco bocu bodb bodi bodo bodu body boi- boid boii boin boiu bonc bond boni bonn bono bonu bony boob booc bood boon boor boox bor- bord bori born boro borr boru bory boud boun bour bouy boxy boyd boyi boyn boyo brcb brdo brdy bric brid brin brio brix brno brob broc brod bron broo bror brou brox brrr bruc brud brun brux bry- bryd bryn bryo bubb bubi bubo bubu bucc buci buco bucu budb budd budi budo budu budy buic buid buin buir buiu buix bunb bund buni bunn buno bunu buon buoy bur- burb burd buri burn buro burr buru bury buxy buyi buyo buyu bync bynd byno byob byoc byod byoi byon byrd byrn byun byyd c-bo c-cd cbbc cbcc cbcn cbcr cbcu cbdb cbdc cbdi cbdn cbdo cbid cbir cbnd cbox cbrd cbrn cbry cbux ccbc ccbn cccb cccc ccci cccu ccdc ccdi ccdn ccdr ccic