-er a-a a-c aaa aac aae aah aan aar aas aaw ac- aca acc ace ach acn acr acs acw aea aec aee aeh aen aer aes aew aha ahc ahe ahh ahn ahr ahs ahw an- ana anc ane anh ann anr ans ar- ara arc are arh arn arr ars arw as- asa asc ase ash asn asr ass asw aw- awa awc awe awh awn awr aws aww c-- caa cac cae cah can car cas caw cca ccc cce cch ccn ccr ccs ccw ce- cea cec cee ceh cen cer ces cew ch- cha chc che chh chn chr chs chw cn- cna cnc cne cnh cnn cnr cns cnw cra crc cre crh crn crr crs crw csa csc cse csh csn csr css csw cw- cwa cwc cwe cwh cwn cwr cws eaa eac eae eah ean ear eas eaw ec- eca ecc ece ech ecn ecr ecs ecw eea eec eee een eer ees eew eha ehc ehe ehh ehn ehr ehs en- ena enc ene enh enn enr ens enw era erc ere erh ern err ers erw es- esa esc ese esh esn esr ess esw ewa ewc ewe ewr ews eww haa hac hae hah han har has haw hca hcc hce hch hcn hcr hcs hcw he- hea hec hee heh hen her hes hew hha hhc hhe hhh hhn hhr hhs hhw hna hnc hne hnh hnn hns hnw hr- hra hrc hre hrh hrn hrr hrs hrw hsa hsc hse hsh hsn hsr hss hsw hw- hwa hwe hwn hwr hws hww naa nac nae nah nan nar nas naw nca ncc nce nch ncn ncr ncs ncw ne- nea nec nee neh nen ner nes new nha nhc nhe nhh nhn nhr nhs nna nnc nne nnh nnn nns nnw nra nrc nre nrn nrr nrs nrw nsa nsc nse nsh nsn nsr nss nsw nwa nwc nwe nwn nwr nws ra- raa rac rae rah ran rar ras raw rca rcc rce rch rcn rcr rcs rcw re- rea rec ree reh ren rer res rew rh- rha rhc rhe rhh rhn rhr rhs rna rnc rnh rnn rnr rns rnw rra rrc rrh rrn rrr rrs rsa rsc rse rsh rsn rsr rss rsw rwa rwc rwe rwh rwr rws saa sac sae sah san sar sas saw sca scc sce sch scn scr scs scw se- sea sec see seh sen ser ses sew sh- sha shc she shh shn shr shs sna snc sne snn snr sns snw sr- sra src sre srh srn srr srs srw ss- ssa ssc sse ssh ssn ssr sss ssw swa swc swe swh swn swr sws waa wac wae wah wan war was waw wca wcc wce wch wcn wcr wcs wcw wea wec wee weh wen wer wes wew wh- wha whc whh whr whs whw wn- wna wnc wne wnn wns wnw wr- wra wrc wre wrh wrn wrr wrs wrw wsa wsc wse wsh wsn wsr wss wsw wwa wwc wwe wwn www