-al -ic a-a a-b a-c a-i aaa aab aac aad aae aag aai aal aam ab- aba abb abc abd abe abg abi abl abm ac- aca acb acc acd ace acg aci acl acm ad- ada adb adc add ade adg adi adl adm aea aeb aec aed aee aeg aei ael aem ag- aga agb agc agd age agg agi agl agm ai- aia aib aic aid aie aig aii ail aim al- ala alb alc ald ale alg ali all alm ama amb amc amd ame amg ami aml amm baa bab bac bad bae bag bai bal bam bba bbb bbc bbd bbe bbg bbi bbl bbm bca bcb bcc bcd bce bcg bci bcl bcm bda bdb bdc bdd bde bdg bdi bdl bdm be- bea beb bec bed bee beg bei bel bem bga bgb bgc bgd bge bgg bgi bgl bgm bi- bia bib bic bid bie big bii bil bim bla blb blc bld ble blg bli bll blm bma bmb bmc bmd bme bmg bmi bml bmm c-- caa cab cac cad cae cag cai cal cam cba cbb cbc cbd cbe cbg cbi cbl cbm cca ccb ccc ccd cce ccg cci ccl ccm cda cdb cdc cdd cde cdg cdi cdl cdm ce- cea ceb cec ced cee ceg cei cel cem cga cgb cgc cgd cge cgg cgi cgl cgm ci- cia cib cic cid cie cig cii cil cim cl- cla clb clc cld cle clg cli cll clm cma cmb cmc cmd cme cmg cmi cml cmm daa dab dac dad dae dag dai dal dam dba dbb dbc dbd dbe dbg dbi dbl dbm dca dcb dcc dcd dce dcg dci dcl dcm dda ddb ddc ddd dde ddg ddi ddl ddm de- dea deb dec ded dee deg dei del dem dga dgc dgd dge dgg dgi dgl dgm di- dia dib dic did die dig dii dil dim dl- dla dlb dlc dld dle dlg dli dll dlm dma dmb dmc dmd dme dmg dmi dml dmm eaa eab eac ead eae eag eai eal eam eba ebb ebc ebd ebe ebg ebi ebl ebm ec- eca ecb ecc ecd ece ecg eci ecl ecm ed- eda edb edc edd ede edg edi edl edm eea eeb eec eed eee eeg eel eem ega egb egc egd ege egg egi egl egm eia eib eic eid eie eig eii eil eim ela elb elc eld ele elg eli ell elm em- ema emb emc emd eme emg emi eml emm g-d gaa gab gac gad gae gag gai gal gam gba gbc gbd gbe gbg gbi gbl gbm gca gcb gcc gcd gce gcg gci gcl gcm gda gdb gdc gdd gde gdi gdl gdm ge- gea geb gec ged gee geg gei gel gem gga ggb ggc ggd ggg ggi ggm gia gib gic gid gie gig gii gil gim gla glb glc gld gle glg gli gll glm gma gmb gmc gmd gme gmg gmi gml gmm i-d ia- iaa iab iac iad iae iag iai ial iam iba ibb ibc ibd ibe ibg ibi ibl ibm ica icb icc icd ice icg ici icl icm ida idb idc idd ide idg idi idl idm ie- iea iec ied iee ieg iei iel iem iga igb igc igd ige igg igi igl igm iia iib iic iid iie iii iil iim il- ila ilb ilc ild ile ilg ili ill ilm im- ima imb imc imd ime img imi iml imm la- laa lab lac lad lae lag lai lal lam lba lbb lbc lbd lbe lbg lbi lbl lbm lca lcb lcc lcd lce lcg lci lcl lcm lda ldb ldc ldd lde ldg ldi ldl ldm lea leb lec led lee leg lei lel lem lga lgb lgc lgd lge lgg lgi lgl lgm lia lib lic lid lie lig lii lil lim lla llb llc lld lle llg lli lll llm lma lmb lmc lmd lme lmg lmi lml lmm maa mab mac mad mae mag mai mal mam mba mbb mbc mbd mbe mbg mbi mbl mbm mc- mca mcb mcc mcd mce mcg mci mcl mcm mda mdb mdc mdd mde mdg mdi mdl mdm mea meb mec med mee meg mei mel mem mga mgb mgc mgd mge mgi mgl mgm mi- mia mib mic mid mie mig mii mil mim mla mlb mlc mld mle mlg mli mll mlm mma mmb mmc mmd mme mmg mmi mml mmm

a-be a-ii aaaa aaab aaac aaad aaae aaai aaal aaam aaba aabb aabc aabd aabi aabl aabm aaca aacb aacc aacd aace aaci aacl aacm aada aadc aade aadi aaea aaec aaem aage aaib aaic aaii aala aalc aald aale aali aall aama aamb aamc aamd aame aami abaa abab abac abad abae abag abai abal abam abb- abba abbb abbe abbi abca abcb abcc abcd abci abcl abda abdi abec abed abee abel abgd abgl abia abib abic abid abie abig abil abim abla able abma abmb abmc acaa acab acac acad acae acag acai acba acbl acca accc accd acce acci accm acda acdb acdc acde acdi acdm ace- acea acec aced acel acem acga acgi aci- acia acic acid acie acim acla aclc acle acli acma acmc acme acmg acmi adaa adab adac adad adae adag adai adal adam adba adbc adbi adcc adci adda addc addd adde addi addl adea adeb adee adel adem adia adib adic adie adig adim adle adli adma admb adme admi adml aeac aebi aecb aeci aecl aede aega aela aelc agac agad agag agai agal agam agba agca agcc agce agda agde agea aged agee agei agel agem agga agge aggi agia agib agic agid agie agig agii agil agim agla aglc agle agli agma agmc agme aiai aiba aibl aica aicc aicd aice aida aidb aidc aide aidi aiea aiee aiel aiga aiia aiib aiic aiid aila aild aile aili ailm aimc aime aimi aiml