-er -ic -th bbb bbc bbd bbe bbg bbh bbi bbn bbr bbs bbt bcb bcc bcd bce bcg bch bci bcn bcr bcs bct bdb bdc bdd bde bdg bdh bdi bdr bds bdt be- beb bec bed bee beg beh bei ben ber bes bet bgb bgc bgd bge bgg bgh bgi bgn bgr bgs bgt bhb bhc bhd bhe bhg bhh bhi bhr bhs bht bi- bib bic bid bie big bih bii bin bir bis bit bnb bnc bnd bne bng bni bnn bnr bns bnt brb brd bre brg brh bri brn brr brs brt bsb bsc bsd bse bsg bsh bsi bsn bsr bss bst btb btc btd bte btg bth bti btn btr bts btt c-- cbb cbc cbd cbe cbg cbh cbi cbn cbr cbs cbt ccb ccc ccd cce ccg cch cci ccn ccr ccs cct cdb cdc cdd cde cdg cdh cdi cdn cdr cds cdt ce- ceb cec ced cee ceg ceh cei cen cer ces cet cgb cgc cgd cge cgg cgh cgi cgn cgr cgs cgt ch- chb chc chd che chg chh chi chn chr chs cht ci- cib cic cid cie cig cih cii cin cir cis cit cn- cnb cnc cnd cne cng cnh cni cnn cnr cns cnt crb crc crd cre crg crh cri crn crr crs crt csb csc csd cse csg csh csi csn csr css cst ctb ctc ctd cte ctg cth cti ctn ctr cts ctt dbb dbc dbd dbe dbg dbh dbi dbn dbr dbs dbt dcb dcc dcd dce dcg dci dcn dcr dcs dct ddb ddc ddd dde ddg ddh ddi ddn ddr dds ddt de- deb dec ded dee deg deh dei den der des det dgc dgd dge dgg dgh dgi dgn dgr dgs dgt dh- dhb dhc dhd dhe dhh dhi dhr dhs dht di- dib dic did die dig dih dii din dir dis dit dnb dnc dnd dne dng dnh dni dnn dnr dns dnt drb drc drd dre drg dri drn drr drs drt dsb dsc dsd dse dsg dsh dsi dsn dsr dss dst dtb dtc dtd dte dtg dth dti dtn dtr dts dtt ebb ebc ebd ebe ebg ebh ebi ebn ebr ebs ebt ec- ecb ecc ecd ece ecg ech eci ecn ecr ecs ect ed- edb edc edd ede edg edh edi edn edr eds edt eeb eec eed eee eeg een eer ees eet egb egc egd ege egg egh egi egn egr egs egt ehb ehc ehd ehe ehg ehh ehi ehn ehr ehs eht eib eic eid eie eig eii ein eir eis eit en- enb enc end ene eng enh eni enn enr ens ent erb erc erd ere erg erh eri ern err ers ert es- esb esc esd ese esg esh esi esn esr ess est etb etc etd ete etg eth eti etn etr ets ett g-d gbc gbd gbe gbg gbh gbi gbn gbr gbs gbt gcb gcc gcd gce gcg gch gci gcn gcr gcs gct gdb gdc gdd gde gdh gdi gdn gdr gds gdt ge- geb gec ged gee geg geh gei gen ger ges get ggb ggc ggd ggg ggh ggi ggn ggr ggs ggt ghb ghc ghd ghe ghg ghh ghi ghn ghr ghs ght gib gic gid gie gig gih gii gin gir gis git gnb gnc gnd gne gni gnn gnr gns gnt grb grc grd gre grg grh gri grn grr grs grt gsb gsc gsd gse gsg gsi gsn gsr gss gst gtb gtc gtd gte gtg gth gti gtn gtr gts gtt h-i hbb hbc hbd hbe hbg hbh hbi hbn hbr hbs hbt hcb hcc hcd hce hcg hch hci hcn hcr hcs hct hdb hdc hdd hde hdg hdh hdi hdn hdr hds hdt he- heb hec hed hee heg heh hei hen her hes het hgb hgc hge hgg hgh hgi hgn hgr hgs hgt hhb hhc hhd hhe hhg hhh hhi hhn hhr hhs hht hib hic hid hie hig hih hii hin hir his hit hnb hnc hnd hne hng hnh hnn hns hnt hr- hrb hrc hrd hre hrg hrh hri hrn hrr hrs hrt hsb hsc hsd hse hsg hsh hsi hsn hsr hss hst htb htc htd hte htg hth hti htn htr hts htt i-d ibb ibc ibd ibe ibg ibh ibi ibn ibr ibs ibt icb icc icd ice icg ich ici icn icr ics ict idb idc idd ide idg idh idi idn idr ids idt ie- iec ied iee ieg iei ien ier ies iet igb igc igd ige igg igh igi ign igr igs igt ihb ihc ihd ihe ihg ihh ihi ihn ihr ihs iht iib iic iid iie iih iii iin iir iis iit in- inb inc ind ine ing inh ini inn inr ins int ir- irb irc ird ire irg iri irn irr irs irt is- isb isc isd ise isg ish isi isn isr iss ist itb itc itd ite itg ith iti itn its itt n-i nbb nbc nbd nbe nbg nbi nbn nbr nbs nbt ncb ncc ncd nce ncg nch nci ncn ncr ncs nct ndb ndc ndd nde ndg ndh ndi ndn ndr nds ndt ne- neb nec ned nee neg neh nei nen ner nes net ngb ngc ngd nge ngg ngh ngi ngn ngs ngt nhb nhc nhd nhe nhg nhh nhi nhn nhr nhs nht nib nic nid nie nig nih nii nin nir nis nit nnb nnc nne nng nnh nni nnn nns nnt nrb nrc nrd nre nrg nri nrn nrr nrs nrt nsb nsc nsd nse nsg nsh nsi nsn nsr nss nst ntb ntc ntd nte ntg nth nti ntn ntr nts ntt rbb rbc rbd rbe rbg rbh rbi rbn rbr rbs rbt rcb rcc rcd rce rcg rch rci rcn rcr rcs rct rdb rdc rdd rde rdg rdh rdi rdn rdr rds rdt re-