-al -ic a-a a-b a-c a-i aaa aab aac aad aae aag aai aal ab- aba abb abc abd abe abg abi abl ac- aca acb acc acd ace acg aci acl ad- ada adb adc add ade adg adi adl aea aeb aec aed aee aeg aei ael ag- aga agb agc agd age agg agi agl ai- aia aib aic aid aie aig aii ail al- ala alb alc ald ale alg ali all baa bab bac bad bae bag bai bal bba bbb bbc bbd bbe bbg bbi bbl bca bcb bcc bcd bce bcg bci bcl bda bdb bdc bdd bde bdg bdi bdl be- bea beb bec bed bee beg bei bel bga bgb bgc bgd bge bgg bgi bgl bi- bia bib bic bid bie big bii bil bla blb blc bld ble blg bli bll c-- caa cab cac cad cae cag cai cal cba cbb cbc cbd cbe cbg cbi cbl cca ccb ccc ccd cce ccg cci ccl cda cdb cdc cdd cde cdg cdi cdl ce- cea ceb cec ced cee ceg cei cel cga cgb cgc cgd cge cgg cgi cgl ci- cia cib cic cid cie cig cii cil cl- cla clb clc cld cle clg cli cll daa dab dac dad dae dag dai dal dba dbb dbc dbd dbe dbg dbi dbl dca dcb dcc dcd dce dcg dci dcl dda ddb ddc ddd dde ddg ddi ddl de- dea deb dec ded dee deg dei del dga dgc dgd dge dgg dgi dgl di- dia dib dic did die dig dii dil dl- dla dlb dlc dld dle dlg dli dll eaa eab eac ead eae eag eai eal eba ebb ebc ebd ebe ebg ebi ebl ec- eca ecb ecc ecd ece ecg eci ecl ed- eda edb edc edd ede edg edi edl eea eeb eec eed eee eeg eel ega egb egc egd ege egg egi egl eia eib eic eid eie eig eii eil ela elb elc eld ele elg eli ell g-d gaa gab gac gad gae gag gai gal gba gbc gbd gbe gbg gbi gbl gca gcb gcc gcd gce gcg gci gcl gda gdb gdc gdd gde gdi gdl ge- gea geb gec ged gee geg gei gel gga ggb ggc ggd ggg ggi gia gib gic gid gie gig gii gil gla glb glc gld gle glg gli gll i-d ia- iaa iab iac iad iae iag iai ial iba ibb ibc ibd ibe ibg ibi ibl ica icb icc icd ice icg ici icl ida idb idc idd ide idg idi idl ie- iea iec ied iee ieg iei iel iga igb igc igd ige igg igi igl iia iib iic iid iie iii iil il- ila ilb ilc ild ile ilg ili ill la- laa lab lac lad lae lag lai lal lba lbb lbc lbd lbe lbg lbi lbl lca lcb lcc lcd lce lcg lci lcl lda ldb ldc ldd lde ldg ldi ldl lea leb lec led lee leg lei lel lga lgb lgc lgd lge lgg lgi lgl lia lib lic lid lie lig lii lil lla llb llc lld lle llg lli lll

a-be a-ii aaaa aaab aaac aaad aaae aaai aaal aaba aabb aabc aabd aabi aabl aaca aacb aacc aacd aace aaci aacl aada aadc aade aadi aaea aaec aage aaib aaic aaii aala aalc aald aale aali aall abaa abab abac abad abae abag abai abal 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 abla able acaa acab acac acad acae acag acai acba acbl acca accc accd acce acci acda acdb acdc acde acdi ace- acea acec aced acel acga acgi aci- acia acic acid acie acla aclc acle acli adaa adab adac adad adae adag adai adal adba adbc adbi adcc adci adda addc addd adde addi addl adea adeb adee adel adia adib adic adie adig adle adli aeac aebi aecb aeci aecl aede aega aela aelc agac agad agag agai agal agba agca agcc agce agda agde agea aged agee agei agel agga agge aggi agia agib agic agid agie agig agii agil agla aglc agle agli aiai aiba aibl aica aicc aicd aice aida aidb aidc aide aidi aiea aiee aiel aiga aiia aiib aiic aiid aila aild aile aili alaa alac alad alae alag alai alal alb- alba albc albe albi alca alcc alce ald- alda alde aldi aldl alea alec aled alee aleg alg- alga alge algi ali- alia alib alid alie alig alii alil all- alla alle alli alll ba-i baaa baad baal baba babb babe babi bac- baca bacc bace baci bada badb badd bade badi baed bael baga bage bagg bagi baia baib baic baid baie baig bail bala balc bald bale bali ball bbad bbbb bbci bbdd bbeb bbga bblb bcaa bcbc bcbg bcca bccc bcci bccl bcda bcde bcec bcia bcie bdbc bddc bdii bdle bead beag beal beba bebb bebe bebi beca beci beda bede bedi bedl beeb beed beeg beel bega begg begi beia beic beil bela beld bele belg beli bell bgca bgia biad bial biba bibb bibe bibi bibl bica bicc bice bicg bici bida bide bidi bieb bied biel biga bigb bigc bigd bige bigg bila bild bile bili bill blaa blab blac blad blae blag bldc bldg blea bleb bled blee bleg blei blic c-cd caaa caab caac caal caba cabe cabg cabi cac- caca cacc cace caci cada cadc cadd cade cadi caec caei caga cage cagg cagi caia caib caic caid cail cala calc cald cale cali call cbac cbal cbbc cbca cbcc cbce cbcl cbdb cbdc cbdi cbea cbec cbee cbga cbgb cbia cbid cblb cblc ccaa ccab ccac ccad ccag ccai ccba ccbc ccca cccb cccc ccci cccl ccdc ccdi cced ccee ccel ccga ccgc ccic ccid ccii ccil ccla cclc cclg ccli cd-e cdaa cdac