-er -ey -ic b-u bbb bbc bbd bbe bbg bbi bbo bbr bbt bbu bby bcb bcc bcd bce bcg bci bco bcr bct bcu bcy bdb bdc bdd bde bdg bdi bdo bdr bdt bdu bdy be- beb bec bed bee beg bei beo ber bet beu bey bgb bgc bgd bge bgg bgi bgo bgr bgt bgu bi- bib bic bid bie big bii bio bir bit biu biy bob boc bod boe bog boi boo bor bot bou boy brb brd bre brg bri bro brr brt bru bry btb btc btd bte btg bti bto btr btt btu bty bub buc bud bue bug bui buo bur but buu buy by- byc byd bye byg byi byo byr byt byu c-- cbb cbc cbd cbe cbg cbi cbo cbr cbt cbu cby ccb ccc ccd cce ccg cci cco ccr cct ccu cdb cdc cdd cde cdg cdi cdo cdr cdt cdu cdy ce- ceb cec ced cee ceg cei ceo cer cet ceu cey cgb cgc cgd cge cgg cgi cgo cgr cgt cgu cgy ci- cib cic cid cie cig cii cio cir cit ciu co- cob coc cod coe cog coi coo cor cot cou coy crb crc crd cre crg cri cro crr crt cru cry ctb ctc ctd cte ctg cti cto ctr ctt ctu cty cub cuc cud cue cug cui cuo cur cut cuu cuy cyb cyc cyd cye cyg cyo cyr cyt dbb dbc dbd dbe dbg dbi dbo dbr dbt dbu dby dcb dcc dcd dce dcg dci dco dcr dct dcu ddb ddc ddd dde ddg ddi ddo ddr ddt ddu ddy de- deb dec ded dee deg dei deo der det deu dey dgc dgd dge dgg dgi dgr dgt dgu di- dib dic did die dig dii dio dir dit diu diy dob doc dod doe dog doi doo dor dot dou doy drb drc drd dre drg dri dro drr drt dru dry dtb dtc dtd dte dtg dti dto dtr dtt dtu dty dub duc dud due dug dui duo dur dut duy dy- dyb dyc dyd dye dyo dyr dyu dyy ebb ebc ebd ebe ebg ebi ebo ebr ebt ebu eby ec- ecb ecc ecd ece ecg eci eco ecr ect ecu ed- edb edc edd ede edg edi edo edr edt edu edy eeb eec eed eee eeg eeo eer eet eey egb egc egd ege egg egi ego egr egt egu egy eib eic eid eie eig eii eio eir eit eiu eo- eob eoc eod eoe eog eoi eoo eor eot eou erb erc erd ere erg eri ero err ert eru ery etb etc etd ete etg eti eto etr ett etu ety eu- eub euc eud eue eug eui eur eut eyc eyd eye eyo eyr eyt g-d gbc gbd gbe gbg gbi gbo gbr gbt gbu gby gcb gcc gcd gce gcg gci gco gcr gct gcu gdb gdc gdd gde gdi gdo gdr gdt gdu ge- geb gec ged gee geg gei geo ger get geu gey ggb ggc ggd ggg ggi ggo ggr ggt ggu gib gic gid gie gig gii gio gir git giu giy gob goc god goe gog goi goo gor got gou goy grb grc grd gre grg gri gro grr grt gru gry gtb gtc gtd gte gtg gti gto gtr gtt gtu gty gu- gub guc gud gue gug gui guo gur gut guu guy gy- gyb gyd gye gyo gyr i-d ibb ibc ibd ibe ibg ibi ibo ibr ibt ibu iby icb icc icd ice icg ici ico icr ict icu icy idb idc idd ide idg idi ido idr idt idu idy ie- iec ied iee ieg iei ier iet iey igb igc igd ige igg igi igo igr igt igu igy iib iic iid iie iii iio iir iit iiu io- iob ioc iod ioe iog ioi ioo ior iot iou ir- irb irc ird ire irg iri iro irr irt iru iry itb itc itd ite itg iti ito itt itu ity iu- iub iuc iud iue iug iui iur iut iyc iye iyo iyr iyt iyy o-i ob- obb obc obd obe obg obi obo obr obt obu oby oc- ocb occ ocd ocg oci oco ocr oct ocu odb odc odd ode odg odi odo odr odt odu oeb oec oed oee oeg oei oeo oer oet oey ogc ogd oge ogg ogi ogo ogt ogy oib oic oid oie oii oio oir oit oiu oo- oob ooc ood oog ooi ooo oor oot or- orb orc ord ore org ori oro orr ort oru ory ot- otb otc otd ote otg oti oto otr ott otu ou- ouc oud oue oui ouo our out oyd oye oyi oyo rbb rbc rbd rbe rbg rbi rbo rbr rbt rbu rcb rcc rcd rce rcg rci rco rcr rct rcu rdb rdc rdd rde rdg rdi rdo rdr rdt rdu rdy re- reb rec red ree reg rei reo rer ret reu rey rgb rgc rgd rge rgg rgi rgo rgr rgt rib ric rid rie rig rii rio rir rit riy rob roc rod roe rog roi roo ror rot rou roy rrb rrc rrd rrg rri rrr rrt rru rtb rtc rtd rte rtg rti rto rtr rtt rtu rty rub ruc rud rue rug rui ruo rur rut ruu ruy ry- ryc ryd rye ryg ryo ryr ryu ryy tbb tbc tbd tbe tbg tbi tbo tbr tbt tbu tcb tcc tcd tce tcg tci tco tcr tct tcu tdb tdc tdd tde tdg tdi tdo tdr tdt tdu tdy te- teb tec ted tee teg tei teo ter tet teu tey tgb tgc tge tgg tgi tgo tgr tgt tgu tgy tib tic tid tie tig tii tio tir tit tiu tiy to- tob toc tod toe tog toi too tor tot tou toy trb trc trd tre trg tri tro trr trt tru try ttb