-er a-a a-b a-c aaa aab aac aad aae aag aak aam aar aas aaw ab- aba abb abc abd abe abg abk abm abr abs abw ac- aca acb acc acd ace acg ack acm acr acs acw ad- ada adb adc add ade adg adk adm adr ads adw aea aeb aec aed aee aeg aek aem aer aes aew ag- aga agb agc agd age agg agk agm agr ags agw aka akb akc akd ake akg akk akm akr aks akw ama amb amc amd ame amg amk amm amr ams amw ar- ara arb arc ard are arg ark arm arr ars arw as- asa asb asc asd ase asg ask asm asr ass asw aw- awa awb awc awd awe awg awk awm awr aws aww baa bab bac bad bae bag bak bam bar bas baw bba bbb bbc bbd bbe bbg bbk bbm bbr bbs bbw bca bcb bcc bcd bce bcg bck bcm bcr bcs bda bdb bdc bdd bde bdg bdk bdm bdr bds bdw be- bea beb bec bed bee beg bek bem ber bes bew bga bgb bgc bgd bge bgg bgk bgm bgr bgs bgw bka bkb bkc bke bkg bkk bkm bkr bks bkw bma bmb bmc bmd bme bmg bmk bmm bmr bms bmw bra brb brd bre brg brk brm brr brs brw bsa bsb bsc bsd bse bsg bsk bsm bsr bss bsw bwa bwb bwc bwd bwg bwk bwr bws c-- caa cab cac cad cae cag cak cam car cas caw cba cbb cbc cbd cbe cbg cbk cbm cbr cbs cbw cca ccb ccc ccd cce ccg cck ccm ccr ccs ccw cda cdb cdc cdd cde cdg cdk cdm cdr cds cdw ce- cea ceb cec ced cee ceg cek cem cer ces cew cga cgb cgc cgd cge cgg cgm cgr cgs cgw cka ckb ckc ckd ckm cks ckw cma cmb cmc cmd cme cmg cmk cmm cmr cms cmw cra crb crc crd cre crg crk crm crr crs crw csa csb csc csd cse csg csk csm csr css csw cw- cwa cwb cwc cwd cwe cwg cwk cwm cwr cws daa dab dac dad dae dag dak dam dar das daw dba dbb dbc dbd dbe dbg dbk dbm dbr dbs dca dcb dcc dcd dce dcg dck dcm dcr dcs dcw dda ddb ddc ddd dde ddg ddk ddm ddr dds ddw de- dea deb dec ded dee deg dek dem der des dew dga dgc dgd dge dgg dgk dgm dgr dgs dgw dka dkb dkc dke dkg dkk dkm dkr dks dkw dma dmb dmc dmd dme dmg dmk dmm dmr dms dmw dra drb drc drd dre drg drk drm drr drs drw dsa dsb dsc dsd dse dsg dsk dsm dsr dss dsw dwa dwb dwc dwe dwg dwm dwr dws dww eaa eab eac ead eae eag eak eam ear eas eaw eba ebb ebc ebd ebe ebg ebk ebm ebr ebs ebw ec- eca ecb ecc ecd ece ecg eck ecm ecr ecs ecw ed- eda edb edc edd ede edg edk edm edr eds edw eea eeb eec eed eee eeg eek eem eer ees eew ega egb egc egd ege egg egm egr egs egw eka ekb ekc ekd eke ekg ekr eks em- ema emb emc emd eme emg emk emm emr ems emw era erb erc erd ere erg erk erm err ers erw es- esa esb esc esd ese esg esk esm esr ess esw ewa ewb ewc ewd ewe ewk ewm ewr ews eww g-d gaa gab gac gad gae gag gak gam gar gas gaw gba gbc gbd gbe gbg gbk gbm gbr gbs gbw gca gcb gcc gcd gce gcg gck gcm gcr gcs gcw gda gdb gdc gdd gde gdk gdm gdr gds gdw ge- gea geb gec ged gee geg gek gem ger ges gew gga ggb ggc ggd ggg ggm ggr ggs ggw gka gkb gkd gkm gks gma gmb gmc gmd gme gmg gmm gmr gms gra grb grc grd gre grg grk grm grr grs grw gsa gsb gsc gsd gse gsg gsk gsm gsr gss gsw gwa gwb gwc gwd gwe gwg gwk gwr gws ka- kaa kab kac kad kae kag kak kam kar kas kaw kba kbb kbc kbd kbe kbk kbm kbr kbs kbw kca kcb kcc kcd kce kcg kck kcm kcr kcs kda kdb kdc kde kdg kdk kdm kdr kds ke- kea keb kec ked kee keg kek kem ker kes kew kga kgb kgc kgd kgm kgs kgw kkb kkc kke kkk kkm kkr kks kma kmb kmc kmd kme kmg kmk kmm kms kmw kra krc krd krg krk krr krs krw ksa ksb ksc ksd kse ksg ksk ksm ksr kss ksw kw- kwa kwc kwd kwg kwk kwm kws kww m-r m-w maa mab mac mad mae mag mak mam mar mas maw mba mbb mbc mbd mbe mbg mbk mbm mbr mbs mbw mc- mca mcb mcc mcd mce mcg mck mcm mcr mcs mcw mda mdb mdc mdd mde mdg mdk mdm mdr mds mdw mea meb mec med mee meg mek mem mer mes mew mga mgb mgc mgd mge mgk mgm mgr mgs mgw mka mkb mkc mkd mke mkg mkk mkm mkr mks mma mmb mmc mmd mme mmg mmk mmm mmr mms mmw mra mrb mrc mrd mre mrg mrk mrm mrr mrs mrw msa msb msc msd mse msg msk msm msr mss msw mwa mwb mwc mwd mwe mwg mwk mwm mwr mws mww ra- raa rab rac rad rae rag rak ram rar ras raw rba rbb rbc rbd rbe rbg rbk rbm rbr rbs rbw rca rcb rcc rcd rce rcg rcm rcr rcs rcw rda rdb rdc rdd rde rdg rdm rdr rds re- rea reb rec red ree reg rek rem rer res rew rga rgb rgc rgd rge rgg rgk