-er -ic -th bbb bbc bbd bbe bbh bbi bbl bbr bbt bcb bcc bcd bce bch bci bcl bcr bct bdb bdc bdd bde bdh bdi bdl bdr bdt be- beb bec bed bee beh bei bel ber bet bhb bhc bhd bhe bhh bhi bhl bhr bht bi- bib bic bid bie bih bii bil bir bit blb blc bld ble blh bli bll blr blt brb brd bre brh bri brl brr brt btb btc btd bte bth bti btl btr btt c-- cbb cbc cbd cbe cbh cbi cbl cbr cbt ccb ccc ccd cce cch cci ccl ccr cct cdb cdc cdd cde cdh cdi cdl cdr cdt ce- ceb cec ced cee ceh cei cel cer cet ch- chb chc chd che chh chi chl chr cht ci- cib cic cid cie cih cii cil cir cit cl- clb clc cld cle clh cli cll clr clt crb crc crd cre crh cri crl crr crt ctb ctc ctd cte cth cti ctl ctr ctt dbb dbc dbd dbe dbh dbi dbl dbr dbt dcb dcc dcd dce dci dcl dcr dct ddb ddc ddd dde ddh ddi ddl ddr ddt de- deb dec ded dee deh dei del der det dh- dhb dhc dhd dhe dhh dhi dhl dhr dht di- dib dic did die dih dii dil dir dit dl- dlb dlc dld dle dlh dli dll dlr dlt drb drc drd dre dri drl drr drt dtb dtc dtd dte dth dti dtl dtr dtt ebb ebc ebd ebe ebh ebi ebl ebr ebt ec- ecb ecc ecd ece ech eci ecl ecr ect ed- edb edc edd ede edh edi edl edr edt eeb eec eed eee eel eer eet ehb ehc ehd ehe ehh ehi ehl ehr eht eib eic eid eie eii eil eir eit elb elc eld ele elh eli ell elr elt erb erc erd ere erh eri erl err ert etb etc etd ete eth eti etl etr ett h-i hbb hbc hbd hbe hbh hbi hbl hbr hbt hcb hcc hcd hce hch hci hcl hcr hct hdb hdc hdd hde hdh hdi hdl hdr hdt he- heb hec hed hee heh hei hel her het hhb hhc hhd hhe hhh hhi hhl hhr hht hib hic hid hie hih hii hil hir hit hlb hlc hld hle hlh hli hll hlr hlt hr- hrb hrc hrd hre hrh hri hrl hrr hrt htb htc htd hte hth hti htl htr htt i-d ibb ibc ibd ibe ibh ibi ibl ibr ibt icb icc icd ice ich ici icl icr ict idb idc idd ide idh idi idl idr idt ie- iec ied iee iei iel ier iet ihb ihc ihd ihe ihh ihi ihl ihr iht iib iic iid iie iih iii iil iir iit il- ilb ilc ild ile ilh ili ill ilr ilt ir- irb irc ird ire iri irl irr irt itb itc itd ite ith iti itl itt lbb lbc lbd lbe lbh lbi lbl lbr lbt lcb lcc lcd lce lch lci lcl lcr lct ldb ldc ldd lde ldh ldi ldl ldr ldt leb lec led lee leh lei lel ler let lhb lhc lhd lhh lhi lhr lht lib lic lid lie lih lii lil lir lit llb llc lld lle lli lll llr llt lrb lrc lrd lrh lri lrr lrt ltb ltc ltd lte lth lti ltl ltr ltt rbb rbc rbd rbe rbh rbi rbl rbr rbt rcb rcc rcd rce rch rci rcl rcr rct rdb rdc rdd rde rdh rdi rdl rdr rdt re- reb rec red ree reh rei rel rer ret rh- rhb rhc rhd rhe rhh rhi rhl rhr rht rib ric rid rie rih rii ril rir rit rlc rld rle rlh rli rll rlr rlt rrb rrc rrd rrh rri rrl rrr rrt rtb rtc rtd rte rti rtl rtr rtt tbb tbc tbd tbe tbh tbi tbl tbr tbt tcb tcc tcd tce tch tci tcl tcr tct tdb tdc tdd tde tdh tdi tdl tdr tdt te- teb tec ted tee teh tei tel ter tet th- thb thc thd the thh thi thl thr tht tib tic tid tie tih tii til tir tit tlc tld tle tlh tli tll tlr tlt trb trc trd tre trh tri trl trr trt ttb ttc ttd tte tth tti ttl ttr ttt

bbbb bbch bbci bbdd bbeb bbet bblb bbrc bcbc bccc bcci bccl bcde bcec bcer bcet bchd bche bcie bcit bctc bd-r bdbc bddc bddh bdii bdle bebb bebe bebi bech beci bede bedi bedl beeb beed beel beer beet behr beic beil beir beit beld bele beli bell belt berc berd bere beri berr bert betc bete beth beti bett bhcc bhdl bhel bher bhet bhie bhil bhir bhit bhrt bibb bibe bibi bibl bicc bice bich bici bide bidi bidr bieb bied biel bier biet bihe bihi bihl bild bile bili bill bilt birb bird bire biri birl birr birt bitc bitd bite bith bitt blbt bldc bldr bleb bled blee bleh blei blet blic blir blit blrc brcb brce brdt breb brec bred bree brei brel brer bret bric brid brie brih bril brit brrr brtc btcc btcl btdt btec btie btrc btrt bttb c-cd cbbc cbcc cbce cbcl cbcr cbct cbdb cbdc cbdi cbec cbee cber cbet cbhl cbid cbir cbit cblb cblc cbrd cbre cbrh cbrl cbrt cbtc cbtl ccbc cccb cccc ccci cccl ccdc ccdh ccdi ccdr cced ccee ccel cche cchl cchr ccic ccid ccii ccil ccir cclc ccli ccrc ccre ccri ccrl ccrt cctb cctc cctl cctt cd-e cd-r cddb cddl cddr cdec cder cdic cdii cdli cdre cec- cece ceci cect cedd cede cedi cedt ceeb ceec ceel cehl ceil cel- celc cele celi cell celt cer- cerc cerd cere ceri cerl cert cet- cete ceti chce chch chci chdi cheb chec ched chee cheh chel cher chet chib chic chid chie chih chil