-al -ic -ol a-a a-b a-c a-i a-t aaa aab aac aad aae aai aal aao aap aat ab- aba abb abc abd abe abi abl abo abp abt ac- aca acb acc acd ace aci acl aco acp act ad- ada adb adc add ade adi adl ado adp adt aea aeb aec aed aee aei ael aeo aep aet ai- aia aib aic aid aie aii ail aio aip ait al- ala alb alc ald ale ali all alo alp alt aoa aob aoc aod aoe aoi aol aoo aop aot ap- apa apb apc apd ape api apl apo app apt at- ata atb atc atd ate ati atl ato atp att b-p baa bab bac bad bae bai bal bao bap bat bba bbb bbc bbd bbe bbi bbl bbo bbp bbt bca bcb bcc bcd bce bci bcl bco bcp bct bda bdb bdc bdd bde bdi bdl bdo bdp bdt be- bea beb bec bed bee bei bel beo bep bet bi- bia bib bic bid bie bii bil bio bip bit bla blb blc bld ble bli bll blo blp blt boa bob boc bod boe boi bol boo bop bot bpa bpb bpc bpd bpe bpi bpl bpo bpp bpt bta btb btc btd bte bti btl bto btp btt c-- caa cab cac cad cae cai cal cao cap cat cba cbb cbc cbd cbe cbi cbl cbo cbp cbt cca ccb ccc ccd cce cci ccl cco ccp cct cda cdb cdc cdd cde cdi cdl cdo cdp cdt ce- cea ceb cec ced cee cei cel ceo cep cet ci- cia cib cic cid cie cii cil cio cip cit cl- cla clb clc cld cle cli cll clo clp clt co- coa cob coc cod coe coi col coo cop cot cpa cpb cpc cpd cpe cpi cpl cpo cpp cpt cta ctb ctc ctd cte cti ctl cto ctp ctt daa dab dac dad dae dai dal dao dap dat dba dbb dbc dbd dbe dbi dbl dbo dbp dbt dca dcb dcc dcd dce dci dcl dco dcp dct dda ddb ddc ddd dde ddi ddl ddo ddp ddt de- dea deb dec ded dee dei del deo dep det di- dia dib dic did die dii dil dio dip dit dl- dla dlb dlc dld dle dli dll dlo dlp dlt doa dob doc dod doe doi dol doo dop dot dpa dpb dpc dpd dpe dpi dpl dpo dpp dpt dta dtb dtc dtd dte dti dtl dto dtp dtt eaa eab eac ead eae eai eal eao eap eat eba ebb ebc ebd ebe ebi ebl ebo ebp ebt ec- eca ecb ecc ecd ece eci ecl eco ect ed- eda edb edc edd ede edi edl edo edp edt eea eeb eec eed eee eel eeo eep eet eia eib eic eid eie eii eil eio eip eit ela elb elc eld ele eli ell elo elp elt eo- eoa eob eoc eod eoe eoi eol eoo eop eot ep- epa epb epc epd epe epi epl epo epp ept eta etb etc etd ete eti etl eto etp ett i-d ia- iaa iab iac iad iae iai ial iao iap iat iba ibb ibc ibd ibe ibi ibl ibo ibp ibt ica icb icc icd ice ici icl ico icp ict ida idb idc idd ide idi idl ido idp idt ie- iea iec ied iee iei iel iep iet iia iib iic iid iie iii iil iio iip iit il- ila ilb ilc ild ile ili ill ilo ilp ilt io- ioa iob ioc iod ioe ioi iol ioo iop iot ipa ipb ipc ipd ipe ipi ipl ipo ipp ipt ita itb itc itd ite iti itl ito itp itt l-p la- laa lab lac lad lae lai lal lao lap lat lba lbb lbc lbd lbe lbi lbl lbo lbp lbt lca lcb lcc lcd lce lci lcl lco lcp lct lda ldb ldc ldd lde ldi ldl ldo ldp ldt lea leb lec led lee lei lel leo lep let lia lib lic lid lie lii lil lio lip lit lla llb llc lld lle lli lll llo llp llt loa lob loc lod loe loi lol loo lop lot lpa lpb lpc lpd lpe lpi lpl lpo lpp lpt lta ltb ltc ltd lte lti ltl lto ltp ltt o-i oaa oab oac oad oae oai oal oao oap oat ob- oba obb obc obd obe obi obl obo obp obt oc- oca ocb occ ocd oci ocl oco ocp oct oda odb odc odd ode odi odl odo odp odt oea oeb oec oed oee oei oel oeo oep oet oia oib oic oid oie oii oil oio oip oit ola olb olc old ole oli oll olo olp olt oo- ooa oob ooc ood ooi ool ooo oop oot op- opa opb opc opd ope opi opl opo opp opt ot- ota otb otc otd ote oti otl oto otp ott p-p paa pab pac pad pae pai pal pao pap pat pba pbb pbc pbd pbe pbi pbl pbo pbp pbt pca pcb pcc pcd pce pci pcl pco pcp pct pda pdb pdc pdd pde pdi pdl pdo pdp pdt pea peb pec ped pee pei pel peo pep pet pia pib pic pid pie pii pil pio pip pit pla plb plc pld ple pli pll plo plp plt poa pob poc pod poe poi pol poo pop pot ppa ppb ppc ppd ppe ppi ppl ppo ppp ppt pt- pta ptb ptc ptd pte pti ptl pto ptp ptt taa tab tac tad tae tai tal tao tap tat tba tbb tbc tbd tbe tbi tbl tbo tbp tbt tca tcb tcc tcd tce tci tcl tco tcp tct tda tdb tdc tdd tde tdi tdl tdo tdp tdt te- tea teb tec ted tee tei tel teo tep tet tia tib tic tid tie tii til tio tip tit