-al -er a-a a-c aaa aac aad aae aag aal aar aau ac- aca acc acd ace acg acl acr acu ad- ada adc add ade adg adl adr adu aea aec aed aee aeg ael aer aeu ag- aga agc agd age agg agl agr agu al- ala alc ald ale alg all alr alu ar- ara arc ard are arg arl arr aru au- aua auc aud aue aug aul aur c-- caa cac cad cae cag cal car cau cca ccc ccd cce ccg ccl ccr ccu cda cdc cdd cde cdg cdl cdr cdu ce- cea cec ced cee ceg cel cer ceu cga cgc cgd cge cgg cgl cgr cgu cl- cla clc cld cle clg cll clr clu cra crc crd cre crg crl crr cru cua cuc cud cue cug cul cur cuu daa dac dad dae dag dal dar dau dca dcc dcd dce dcg dcl dcr dcu dda ddc ddd dde ddg ddl ddr ddu de- dea dec ded dee deg del der deu dga dgc dgd dge dgg dgl dgr dgu dl- dla dlc dld dle dlg dll dlr dlu dra drc drd dre drg drl drr dru dua duc dud due dug dul dur eaa eac ead eae eag eal ear eau ec- eca ecc ecd ece ecg ecl ecr ecu ed- eda edc edd ede edg edl edr edu eea eec eed eee eeg eel eer ega egc egd ege egg egl egr egu ela elc eld ele elg ell elr elu era erc erd ere erg erl err eru eu- eua euc eud eue eug eul eur g-d gaa gac gad gae gag gal gar gau gca gcc gcd gce gcg gcl gcr gcu gda gdc gdd gde gdl gdr gdu ge- gea gec ged gee geg gel ger geu gga ggc ggd ggg ggr ggu gla glc gld gle glg gll glr glu gra grc grd gre grg grl grr gru gu- gua guc gud gue gug gul gur guu la- laa lac lad lae lag lal lar lau lca lcc lcd lce lcg lcl lcr lcu lda ldc ldd lde ldg ldl ldr ldu lea lec led lee leg lel ler leu lga lgc lgd lge lgg lgl lgr lgu lla llc lld lle llg lll llr llu lra lrc lrd lrg lrr lru lua luc lud lue lug lul lur luu ra- raa rac rad rae rag ral rar rau rca rcc rcd rce rcg rcl rcr rcu rda rdc rdd rde rdg rdl rdr rdu re- rea rec red ree reg rel rer reu rga rgc rgd rge rgg rgr rla rlc rld rle rlg rll rlr rlu rra rrc rrd rrg rrl rrr rru rua ruc rud rue rug rur ruu ua- uaa uac uad uae uag ual uar uau uca ucc ucd uce ucg ucl ucr ucu uda udc udd ude udg udl udr udu uea uec ued uee ueg uel uer uga ugc uge ugg ugl ugr ugu ula ulc uld ule ulg ull ulr ulu ur- ura urc urd ure urg url urr uru uua uuc uue uug uur uuu

aaaa aaac aaad aaae aaal aaar aaca aacc aacd aace aacl aacr aacu aada aadc aade aadu aaea aaec aage aala aalc aald aale aall aalu aara aarc aard aare aaru acaa acac acad acae acag acar acca accc accd acce accu acda acdc acde ace- acea acec aced acel acer acga acgr acla aclc acle aclr aclu acr- acra acrc acre acrr acu- acue acul acur adaa adac adad adae adag adal adar adcc adda addc addd adde addl addr addu adea adee adel ader adle adra adre adua adue adur aeac aecl aede aeer aega aela aelc aer- aera aerc aerd agac agad agag agal agar agau agca agcc agce agda agde agea aged agee agel ager agga agge aggu agla aglc agle aglu agra agre agrl agua ague agul agur alaa alac alad alae alag alal alar alau alca alcc alce ald- alda alde aldl alea alec aled alee aleg aler aleu alg- alga alge all- alla alle alll allr allu alua alug alur arac arad arae arag aral arar arau arc- arca arce arda ardc arde ardl ardu area arec ared aree areg arel areu arga arge arla arle arr- arra arrc arre arrg arrr arru arua arud arue arug arul auaa auca auce audc aude auel auer auga auge aul- aula auld aule aull aulu aur- aura aurd aure auug c-cd caaa caac caal cac- caca cacc cace cacr cada cadc cadd cade cadr cadu caec caer caeu caga cage cagg cagr cala calc cald cale call calu cara carc card care carl carr cauc caul ccaa ccac ccad ccag ccar ccca cccc cccl cccu ccdc ccdr cced ccee ccel ccga ccgc ccla cclc cclg ccra ccrc ccre ccrg ccrl ccuc cd-e cd-r cdaa cdac cdad cdda cddl cddr cdec cder cdre ceac cead ceal cear cec- ceca cece ceda cedd cede cedu ceec ceel cege cel- cela celc cele cell cer- cera cerc cerd cere cerl cgac cgal cgcc cgcg cged cgel cger clad clag clar clau clcd cldc cldr clea clec cled clee cleg cler cleu clra clrd clud clue crac crag crar crau crca crcc crce crcr crda crdc cre- crea crec cred cree creg creu crud crue crug cuau cuca cucc cuce cuda cude cued cuer cuga cula culc culd cule cull cura curd cure curl curr daad daae daag daal daar daau daca dace dada dade dadu daer daeu daga dage dagg dagr dagu dala dale dall dalu dara darc dard dare darg darl darr daru daud daue daur dcca dccc dccl dccu dcra dddd ddlc ddrc ddre deac dead deae deal dear deau dec- deca decc decd dece decl deda dedd dede dedu deed deeg deel deer dega dege degu dela deld dele dell der- dera derc dere derg derr deua deue deul deur dgac dgca dgeg dgge dglc dleg dlrg draa drac drad drag drar drau drca