-al -ic -ol a-a a-b a-c a-i aaa aab aac aad aae aai aal aao aap ab- aba abb abc abd abe abi abl abo abp ac- aca acb acc acd ace aci acl aco acp ad- ada adb adc add ade adi adl ado adp aea aeb aec aed aee aei ael aeo aep ai- aia aib aic aid aie aii ail aio aip al- ala alb alc ald ale ali all alo alp aoa aob aoc aod aoe aoi aol aoo aop ap- apa apb apc apd ape api apl apo app b-p baa bab bac bad bae bai bal bao bap bba bbb bbc bbd bbe bbi bbl bbo bbp bca bcb bcc bcd bce bci bcl bco bcp bda bdb bdc bdd bde bdi bdl bdo bdp be- bea beb bec bed bee bei bel beo bep bi- bia bib bic bid bie bii bil bio bip bla blb blc bld ble bli bll blo blp boa bob boc bod boe boi bol boo bop bpa bpb bpc bpd bpe bpi bpl bpo bpp c-- caa cab cac cad cae cai cal cao cap cba cbb cbc cbd cbe cbi cbl cbo cbp cca ccb ccc ccd cce cci ccl cco ccp cda cdb cdc cdd cde cdi cdl cdo cdp ce- cea ceb cec ced cee cei cel ceo cep ci- cia cib cic cid cie cii cil cio cip cl- cla clb clc cld cle cli cll clo clp co- coa cob coc cod coe coi col coo cop cpa cpb cpc cpd cpe cpi cpl cpo cpp daa dab dac dad dae dai dal dao dap dba dbb dbc dbd dbe dbi dbl dbo dbp dca dcb dcc dcd dce dci dcl dco dcp dda ddb ddc ddd dde ddi ddl ddo ddp de- dea deb dec ded dee dei del deo dep di- dia dib dic did die dii dil dio dip dl- dla dlb dlc dld dle dli dll dlo dlp doa dob doc dod doe doi dol doo dop dpa dpb dpc dpd dpe dpi dpl dpo dpp eaa eab eac ead eae eai eal eao eap eba ebb ebc ebd ebe ebi ebl ebo ebp ec- eca ecb ecc ecd ece eci ecl eco ed- eda edb edc edd ede edi edl edo edp eea eeb eec eed eee eel eeo eep eia eib eic eid eie eii eil eio eip ela elb elc eld ele eli ell elo elp eo- eoa eob eoc eod eoe eoi eol eoo eop ep- epa epb epc epd epe epi epl epo epp i-d ia- iaa iab iac iad iae iai ial iao iap iba ibb ibc ibd ibe ibi ibl ibo ibp ica icb icc icd ice ici icl ico icp ida idb idc idd ide idi idl ido idp ie- iea iec ied iee iei iel iep iia iib iic iid iie iii iil iio iip il- ila ilb ilc ild ile ili ill ilo ilp io- ioa iob ioc iod ioe ioi iol ioo iop ipa ipb ipc ipd ipe ipi ipl ipo ipp l-p la- laa lab lac lad lae lai lal lao lap lba lbb lbc lbd lbe lbi lbl lbo lbp lca lcb lcc lcd lce lci lcl lco lcp lda ldb ldc ldd lde ldi ldl ldo ldp lea leb lec led lee lei lel leo lep lia lib lic lid lie lii lil lio lip lla llb llc lld lle lli lll llo llp loa lob loc lod loe loi lol loo lop lpa lpb lpc lpd lpe lpi lpl lpo lpp o-i oaa oab oac oad oae oai oal oao oap ob- oba obb obc obd obe obi obl obo obp oc- oca ocb occ ocd oci ocl oco ocp oda odb odc odd ode odi odl odo odp oea oeb oec oed oee oei oel oeo oep oia oib oic oid oie oii oil oio oip ola olb olc old ole oli oll olo olp oo- ooa oob ooc ood ooi ool ooo oop op- opa opb opc opd ope opi opl opo opp p-p paa pab pac pad pae pai pal pao pap pba pbb pbc pbd pbe pbi pbl pbo pbp pca pcb pcc pcd pce pci pcl pco pcp pda pdb pdc pdd pde pdi pdl pdo pdp pea peb pec ped pee pei pel peo pep pia pib pic pid pie pii pil pio pip pla plb plc pld ple pli pll plo plp poa pob poc pod poe poi pol poo pop ppa ppb ppc ppd ppe ppi ppl ppo ppp

a-be a-do a-ii aaaa aaab aaac aaad aaae aaai aaal aaap aaba aabb aabc aabd aabi aabl aabp aaca aacb aacc aacd aace aaci aacl aaco aacp aada aadc aade aadi aaea aaec aaep aaib aaic aaii aala aalc aald aale aali aall aalo aaoe aaoo aapa aapc aapi aapl aapo abaa abab abac abad abae abai abal abap abb- abba abbb abbe abbi abbo abca abcb abcc abcd abci abcl abcp abda abdi abdo abec abed abee abel abia abib abic abid abie abil abla able ablo aboa abob abod abol aboo abpa abpc abpd abpi abpp acaa acab acac acad acae acai acap acba acbl acca accc accd acce acci acco accp acda acdb acdc acde acdi acdp ace- acea acec aced acel aci- acia acic acid acie acip acla aclc acle acli acoa acod acoe acol acop acpa acpd acpe acpi adaa adab adac adad adae adai adal adao adap adba adbc adbi adcc adci adda addc addd adde addi addl addo adea adeb adee adel adeo adia adib adic adie adio adip adle adli adob adoc adod adoe adoo adp- aeac aeap aebi aecb aeci aecl aede aeio aela aelc aelp aiai aiba aibl aibo aica aicc aicd aice aicp aida aidb aidc aide aidi aiea aiee aiel aiia aiib aiic aiid aila aild aile aili aioc aioi aipa aipe aipi al-p alaa alac alad alae alai alal alao alap alb- alba