-er a-a a-b a-c aaa aab aac aad aae aah aan aar aaw ab- aba abb abc abd abe abh abn abr abw ac- aca acb acc acd ace ach acn acr acw ad- ada adb adc add ade adh adn adr adw aea aeb aec aed aee aeh aen aer aew aha ahb ahc ahd ahe ahh ahn ahr ahw an- ana anb anc and ane anh ann anr ar- ara arb arc ard are arh arn arr arw aw- awa awb awc awd awe awh awn awr aww baa bab bac bad bae bah ban bar baw bba bbb bbc bbd bbe bbh bbn bbr bbw bca bcb bcc bcd bce bch bcn bcr bda bdb bdc bdd bde bdh bdr bdw be- bea beb bec bed bee beh ben ber bew bha bhb bhc bhd bhe bhh bhr bhw bna bnb bnc bnd bne bnn bnr bnw bra brb brd bre brh brn brr brw bwa bwb bwc bwd bwh bwr c-- caa cab cac cad cae cah can car caw cba cbb cbc cbd cbe cbh cbn cbr cbw cca ccb ccc ccd cce cch ccn ccr ccw cda cdb cdc cdd cde cdh cdn cdr cdw ce- cea ceb cec ced cee ceh cen cer cew ch- cha chb chc chd che chh chn chr chw cn- cna cnb cnc cnd cne cnh cnn cnr cnw cra crb crc crd cre crh crn crr crw cw- cwa cwb cwc cwd cwe cwh cwn cwr daa dab dac dad dae dah dan dar daw dba dbb dbc dbd dbe dbh dbn dbr dca dcb dcc dcd dce dcn dcr dcw dda ddb ddc ddd dde ddh ddn ddr ddw de- dea deb dec ded dee deh den der dew dh- dha dhb dhc dhd dhe dhh dhr dhw dna dnb dnc dnd dne dnh dnn dnr dnw dra drb drc drd dre drn drr drw dwa dwb dwc dwe dwh dwn dwr dww eaa eab eac ead eae eah ean ear eaw eba ebb ebc ebd ebe ebh ebn ebr ebw ec- eca ecb ecc ecd ece ech ecn ecr ecw ed- eda edb edc edd ede edh edn edr edw eea eeb eec eed eee een eer eew eha ehb ehc ehd ehe ehh ehn ehr en- ena enb enc end ene enh enn enr enw era erb erc erd ere erh ern err erw ewa ewb ewc ewd ewe ewr eww haa hab hac had hae hah han har haw hba hbb hbc hbd hbe hbh hbn hbr hbw hca hcb hcc hcd hce hch hcn hcr hcw hda hdb hdc hdd hde hdh hdn hdr hdw he- hea heb hec hed hee heh hen her hew hha hhb hhc hhd hhe hhh hhn hhr hhw hna hnb hnc hnd hne hnh hnn hnw hr- hra hrb hrc hrd hre hrh hrn hrr hrw hw- hwa hwb hwd hwe hwn hwr hww naa nab nac nad nae nah nan nar naw nba nbb nbc nbd nbe nbn nbr nbw nca ncb ncc ncd nce nch ncn ncr ncw nda ndb ndc ndd nde ndh ndn ndr ne- nea neb nec ned nee neh nen ner new nha nhb nhc nhd nhe nhh nhn nhr nna nnb nnc nne nnh nnn nnw nra nrb nrc nrd nre nrn nrr nrw nwa nwb nwc nwd nwe nwn nwr ra- raa rab rac rad rae rah ran rar raw rba rbb rbc rbd rbe rbh rbn rbr rbw rca rcb rcc rcd rce rch rcn rcr rcw rda rdb rdc rdd rde rdh rdn rdr re- rea reb rec red ree reh ren rer rew rh- rha rhb rhc rhd rhe rhh rhn rhr rna rnb rnc rnd rnh rnn rnr rnw rra rrb rrc rrd rrh rrn rrr rwa rwb rwc rwd rwe rwh rwr waa wab wac wad wae wah wan war waw wba wbb wbc wbd wbe wbn wbr wbw wca wcb wcc wcd wce wch wcn wcr wcw wda wdb wdc wdr wea web wec wed wee weh wen wer wew wh- wha whb whc whd whh whr whw wn- wna wnc wnd wne wnn wnw wr- wra wrc wrd wre wrh wrn wrr wrw wwa wwc wwd wwe wwn www

-ana -ane -ene a-be a-ha a-wa aaaa aaab aaac aaad aaae aaah aaan aaar aaba aabb aabc aabd aabh aabw aaca aacb aacc aacd aace aach aacn aacr aada aadc aade aaea aaec aaen aaha aana aand aane aara aarc aard aare aaww abaa abab abac abad abae aban abar abaw abb- abba abbb abbe abbr abca abcb abcc abcd abch abcn abcr abcw abda abec abed abee aben aber abha abhr abra abrc abwa abwe abwh abwr acaa acab acac acad acae acan acar acba acca accc accd acce acch acda acdb acdc acde ace- acea acec aced aceh acen acer acha ache achh achr acne acr- acra acrc acre acrr acwa acww adaa adab adac adad adae adah adan adar adaw adba adbc adcc adda addc addd adde addn addr adea adeb adee adeh aden ader adew adha adhd adhn adna adra adre adwa aeac aean aebn aecb aede aeer aena aend aer- aera aerc aerd ahab ahac ahad ahah ahar ahed ahen ahha ahne ahra ahrc ahre ahrr ahwa ana- anaa anab anac anad anae anah anan anar anba anbb anca ancc ance and- anda ande andh andr anec anee anen aner anew anha anhe anna annb anne anrc anwr arab arac arad arae arah aran arar araw arba arbe arbh arc- arca arce arch arda ardc arde area arec ared aree areh aren arew arh- arna arnd arne arr- arra arrc arre arrh arrr arwa arwe awac awad awae awan awar awbe awe- aweb awed awee awen awer awne awre awwa baaa baad baah baan baar baba babb babe babr bac- baca bacc bace bach bacn bada badb badd bade badh badr baed baer baha bahn bahr bana banc band bane banh bann banr bar- bara barb barc