-er -ic b-u bbb bbc bbd bbe bbh bbi bbl bbm bbr bbu bbw bcb bcc bcd bce bch bci bcl bcm bcr bcu bdb bdc bdd bde bdh bdi bdl bdm bdr bdu bdw be- beb bec bed bee beh bei bel bem ber beu bew bhb bhc bhd bhe bhh bhi bhl bhm bhr bhu bhw bi- bib bic bid bie bih bii bil bim bir biu biw blb blc bld ble blh bli bll blm blr blu bmb bmc bmd bme bmh bmi bml bmm bmr bmu bmw brb brd bre brh bri brl brm brr bru brw bub buc bud bue buh bui bul bum bur buu buw bwb bwc bwd bwh bwi bwl bwr bwu c-- cbb cbc cbd cbe cbh cbi cbl cbm cbr cbu cbw ccb ccc ccd cce cch cci ccl ccm ccr ccu ccw cdb cdc cdd cde cdh cdi cdl cdm cdr cdu cdw ce- ceb cec ced cee ceh cei cel cem cer ceu cew ch- chb chc chd che chh chi chl chm chr chu chw ci- cib cic cid cie cih cii cil cim cir ciu ciw cl- clb clc cld cle clh cli cll clm clr clu clw cmb cmc cmd cme cmh cmi cml cmm cmr cmu cmw crb crc crd cre crh cri crl crm crr cru crw cub cuc cud cue cuh cui cul cum cur cuu cuw cw- cwb cwc cwd cwe cwh cwi cwl cwm cwr cwu dbb dbc dbd dbe dbh dbi dbl dbm dbr dbu dcb dcc dcd dce dci dcl dcm dcr dcu dcw ddb ddc ddd dde ddh ddi ddl ddm ddr ddu ddw de- deb dec ded dee deh dei del dem der deu dew dh- dhb dhc dhd dhe dhh dhi dhl dhm dhr dhu dhw di- dib dic did die dih dii dil dim dir diu diw dl- dlb dlc dld dle dlh dli dll dlm dlr dlu dmb dmc dmd dme dmh dmi dml dmm dmr dmu dmw drb drc drd dre dri drl drm drr dru drw dub duc dud due duh dui dul dum dur dwb dwc dwe dwh dwi dwm dwr dwu dww ebb ebc ebd ebe ebh ebi ebl ebm ebr ebu ebw ec- ecb ecc ecd ece ech eci ecl ecm ecr ecu ecw ed- edb edc edd ede edh edi edl edm edr edu edw eeb eec eed eee eel eem eer eew ehb ehc ehd ehe ehh ehi ehl ehm ehr ehu eib eic eid eie eii eil eim eir eiu elb elc eld ele elh eli ell elm elr elu elw em- emb emc emd eme emh emi eml emm emr emu emw erb erc erd ere erh eri erl erm err eru erw eu- eub euc eud eue eui eul eur ewb ewc ewd ewe ewi ewl ewm ewr ewu eww h-i hbb hbc hbd hbe hbh hbi hbl hbm hbr hbu hbw hcb hcc hcd hce hch hci hcl hcm hcr hcw hdb hdc hdd hde hdh hdi hdl hdm hdr hdu hdw he- heb hec hed hee heh hei hel hem her heu hew hhb hhc hhd hhe hhh hhi hhl hhm hhr hhu hhw hib hic hid hie hih hii hil him hir hiu hiw hlb hlc hld hle hlh hli hll hlm hlr hlu hlw hmb hmc hmd hme hmh hmi hml hmm hmr hmu hmw hr- hrb hrc hrd hre hrh hri hrl hrm hrr hru hrw hub huc hud hue huh hui hul hum hur huu huw hw- hwb hwd hwe hwi hwl hwm hwr hwu hww i-d ibb ibc ibd ibe ibh ibi ibl ibm ibr ibu ibw icb icc icd ice ich ici icl icm icr icu icw idb idc idd ide idh idi idl idm idr idu idw ie- iec ied iee iei iel iem ier ihb ihc ihd ihe ihh ihi ihl ihm ihr ihu iib iic iid iie iih iii iil iim iir iiu iiw il- ilb ilc ild ile ilh ili ill ilm ilr ilu im- imb imc imd ime imh imi iml imm imu imw ir- irb irc ird ire iri irl irm irr iru iu- iub iuc iud iue iui ium iur iwb iwc iwd iwe iwi iwl iwm iwr iwu iww lbb lbc lbd lbe lbh lbi lbl lbm lbr lbu lbw lcb lcc lcd lce lch lci lcl lcm lcr lcu lcw ldb ldc ldd lde ldh ldi ldl ldm ldr ldu ldw leb lec led lee leh lei lel lem ler leu lew lhb lhc lhd lhh lhi lhr lhu lib lic lid lie lih lii lil lim lir liu liw llb llc lld lle lli lll llm llr llu llw lmb lmc lmd lme lmh lmi lml lmm lmr lmu lrb lrc lrd lrh lri lrm lrr lru lrw lub luc lud lue luh lui lul lum lur luu lwb lwc lwd lwh lwi lwl lwm lwr lww m-r m-w mbb mbc mbd mbe mbh mbi mbl mbm mbr mbu mbw mc- mcb mcc mcd mce mch mci mcl mcm mcr mcu mcw mdb mdc mdd mde mdh mdi mdl mdm mdr mdu mdw meb mec med mee meh mei mel mem mer meu mew mhc mhd mhh mhi mhl mhm mhr mhu mhw mi- mib mic mid mie mih mii mil mim mir miu mlb mlc mld mle mlh mli mll mlm mlr mlu mlw mmb mmc mmd mme mmh mmi mml mmm mmr mmu mmw mrb mrc mrd mre mrh mri mrl mrm mrr mru mrw mub muc mud mue muh mui mul mum mur muu muw mwb mwc mwd mwe mwh mwi mwl mwm mwr mwu mww rbb rbc rbd rbe rbh rbi rbl rbm rbr rbu rbw rcb rcc rcd rce rch rci rcl rcm rcr rcu rcw rdb rdc rdd rde rdh rdi rdl rdm rdr rdu re- reb rec red ree reh rei rel rem rer reu rew rh- rhb rhc rhd rhe rhh rhi rhl rhm rhr rhu rib