-er -ic a-a a-b a-c a-i aaa aab aac aad aae aag aah aai aam aan aar ab- aba abb abc abd abe abg abh abi abm abn abr ac- aca acb acc acd ace acg ach aci acm acn acr ad- ada adb adc add ade adg adh adi adm adn adr aea aeb aec aed aee aeg aeh aei aem aen aer ag- aga agb agc agd age agg agh agi agm agn agr aha ahb ahc ahd ahe ahg ahh ahi ahm ahn ahr ai- aia aib aic aid aie aig aih aii aim ain air ama amb amc amd ame amg amh ami amm amn amr an- ana anb anc and ane ang anh ani anm ann anr ar- ara arb arc ard are arg arh ari arm arn arr baa bab bac bad bae bag bah bai bam ban bar bba bbb bbc bbd bbe bbg bbh bbi bbm bbn bbr bca bcb bcc bcd bce bcg bch bci bcm bcn bcr bda bdb bdc bdd bde bdg bdh bdi bdm bdr be- bea beb bec bed bee beg beh bei bem ben ber bga bgb bgc bgd bge bgg bgh bgi bgm bgn bgr bha bhb bhc bhd bhe bhg bhh bhi bhm bhr bi- bia bib bic bid bie big bih bii bim bin bir bma bmb bmc bmd bme bmg bmh bmi bmm bmn bmr bna bnb bnc bnd bne bng bni bnn bnr bra brb brd bre brg brh bri brm brn brr c-- caa cab cac cad cae cag cah cai cam can car cba cbb cbc cbd cbe cbg cbh cbi cbm cbn cbr cca ccb ccc ccd cce ccg cch cci ccm ccn ccr cda cdb cdc cdd cde cdg cdh cdi cdm cdn cdr ce- cea ceb cec ced cee ceg ceh cei cem cen cer cga cgb cgc cgd cge cgg cgh cgi cgm cgn cgr ch- cha chb chc chd che chg chh chi chm chn chr ci- cia cib cic cid cie cig cih cii cim cin cir cma cmb cmc cmd cme cmg cmh cmi cmm cmn cmr cn- cna cnb cnc cnd cne cng cnh cni cnm cnn cnr cra crb crc crd cre crg crh cri crm crn crr daa dab dac dad dae dag dah dai dam dan dar dba dbb dbc dbd dbe dbg dbh dbi dbm dbn dbr dca dcb dcc dcd dce dcg dci dcm dcn dcr dda ddb ddc ddd dde ddg ddh ddi ddm ddn ddr de- dea deb dec ded dee deg deh dei dem den der dga dgc dgd dge dgg dgh dgi dgm dgn dgr dh- dha dhb dhc dhd dhe dhh dhi dhm dhr di- dia dib dic did die dig dih dii dim din dir dma dmb dmc dmd dme dmg dmh dmi dmm dmn dmr dna dnb dnc dnd dne dng dnh dni dnm dnn dnr dra drb drc drd dre drg dri drm drn drr eaa eab eac ead eae eag eah eai eam ean ear eba ebb ebc ebd ebe ebg ebh ebi ebm ebn ebr ec- eca ecb ecc ecd ece ecg ech eci ecm ecn ecr ed- eda edb edc edd ede edg edh edi edm edn edr eea eeb eec eed eee eeg eem een eer ega egb egc egd ege egg egh egi egm egn egr eha ehb ehc ehd ehe ehg ehh ehi ehm ehn ehr eia eib eic eid eie eig eii eim ein eir em- ema emb emc emd eme emg emh emi emm emn emr en- ena enb enc end ene eng enh eni enm enn enr era erb erc erd ere erg erh eri erm ern err g-d gaa gab gac gad gae gag gah gai gam gan gar gba gbc gbd gbe gbg gbh gbi gbm gbn gbr gca gcb gcc gcd gce gcg gch gci gcm gcn gcr gda gdb gdc gdd gde gdh gdi gdm gdn gdr ge- gea geb gec ged gee geg geh gei gem gen ger gga ggb ggc ggd ggg ggh ggi ggm ggn ggr gha ghb ghc ghd ghe ghg ghh ghi ghn ghr gia gib gic gid gie gig gih gii gim gin gir gma gmb gmc gmd gme gmg gmh gmi gmm gmn gmr gna gnb gnc gnd gne gni gnm gnn gnr gra grb grc grd gre grg grh gri grm grn grr h-i haa hab hac had hae hag hah hai ham han har hba hbb hbc hbd hbe hbg hbh hbi hbm hbn hbr hca hcb hcc hcd hce hcg hch hci hcm hcn hcr hda hdb hdc hdd hde hdg hdh hdi hdm hdn hdr he- hea heb hec hed hee heg heh hei hem hen her hga hgb hgc hge hgg hgh hgi hgm hgn hgr hha hhb hhc hhd hhe hhg hhh hhi hhm hhn hhr hia hib hic hid hie hig hih hii him hin hir hma hmb hmc hmd hme hmg hmh hmi hmm hmr hna hnb hnc hnd hne hng hnh hnn hr- hra hrb hrc hrd hre hrg hrh hri hrm hrn hrr i-d ia- iaa iab iac iad iae iag iah iai iam ian iar iba ibb ibc ibd ibe ibg ibh ibi ibm ibn ibr ica icb icc icd ice icg ich ici icm icn icr ida idb idc idd ide idg idh idi idm idn idr ie- iea iec ied iee ieg iei iem ien ier iga igb igc igd ige igg igh igi igm ign igr iha ihb ihc ihd ihe ihg ihh ihi ihm ihn ihr iia iib iic iid iie iih iii iim iin iir im- ima imb imc imd ime img imh imi imm imn in- ina inb inc ind ine ing inh ini inm inn inr ir- ira irb irc ird ire irg iri irm irn irr m-r maa mab mac mad mae mag mah mai mam man mar mba mbb mbc mbd mbe mbg mbh mbi mbm mbr mc-