-al -er -ic a-a a-b a-c a-i a-t aaa aab aac aad aae aai aal aap aar aat ab- aba abb abc abd abe abi abl abp abr abt ac- aca acb acc acd ace aci acl acp acr act ad- ada adb adc add ade adi adl adp adr adt aea aeb aec aed aee aei ael aep aer aet ai- aia aib aic aid aie aii ail aip air ait al- ala alb alc ald ale ali all alp alr alt ap- apa apb apc apd ape api apl app apr apt ar- ara arb arc ard are ari arl arp arr art at- ata atb atc atd ate ati atl atp atr att b-p baa bab bac bad bae bai bal bap bar bat bba bbb bbc bbd bbe bbi bbl bbp bbr bbt bca bcb bcc bcd bce bci bcl bcp bcr bct bda bdb bdc bdd bde bdi bdl bdp bdr bdt be- bea beb bec bed bee bei bel bep ber bet bi- bia bib bic bid bie bii bil bip bir bit bla blb blc bld ble bli bll blp blr blt bpa bpb bpc bpd bpe bpi bpl bpp bpr bpt bra brb brd bre bri brl brp brr brt bta btb btc btd bte bti btl btp btr btt c-- caa cab cac cad cae cai cal cap car cat cba cbb cbc cbd cbe cbi cbl cbp cbr cbt cca ccb ccc ccd cce cci ccl ccp ccr cct cda cdb cdc cdd cde cdi cdl cdp cdr cdt ce- cea ceb cec ced cee cei cel cep cer cet ci- cia cib cic cid cie cii cil cip cir cit cl- cla clb clc cld cle cli cll clp clr clt cpa cpb cpc cpd cpe cpi cpl cpp cpr cpt cra crb crc crd cre cri crl crp crr crt cta ctb ctc ctd cte cti ctl ctp ctr ctt daa dab dac dad dae dai dal dap dar dat dba dbb dbc dbd dbe dbi dbl dbp dbr dbt dca dcb dcc dcd dce dci dcl dcp dcr dct dda ddb ddc ddd dde ddi ddl ddp ddr ddt de- dea deb dec ded dee dei del dep der det di- dia dib dic did die dii dil dip dir dit dl- dla dlb dlc dld dle dli dll dlp dlr dlt dpa dpb dpc dpd dpe dpi dpl dpp dpr dpt dra drb drc drd dre dri drl drp drr drt dta dtb dtc dtd dte dti dtl dtp dtr dtt eaa eab eac ead eae eai eal eap ear eat eba ebb ebc ebd ebe ebi ebl ebp ebr ebt ec- eca ecb ecc ecd ece eci ecl ecr ect ed- eda edb edc edd ede edi edl edp edr edt eea eeb eec eed eee eel eep eer eet eia eib eic eid eie eii eil eip eir eit ela elb elc eld ele eli ell elp elr elt ep- epa epb epc epd epe epi epl epp epr ept era erb erc erd ere eri erl erp err ert eta etb etc etd ete eti etl etp etr ett i-d ia- iaa iab iac iad iae iai ial iap iar iat iba ibb ibc ibd ibe ibi ibl ibp ibr ibt ica icb icc icd ice ici icl icp icr ict ida idb idc idd ide idi idl idp idr idt ie- iea iec ied iee iei iel iep ier iet iia iib iic iid iie iii iil iip iir iit il- ila ilb ilc ild ile ili ill ilp ilr ilt ipa ipb ipc ipd ipe ipi ipl ipp ipr ipt ir- ira irb irc ird ire iri irl irp irr irt ita itb itc itd ite iti itl itp itt l-p la- laa lab lac lad lae lai lal lap lar lat lba lbb lbc lbd lbe lbi lbl lbp lbr lbt lca lcb lcc lcd lce lci lcl lcp lcr lct lda ldb ldc ldd lde ldi ldl ldp ldr ldt lea leb lec led lee lei lel lep ler let lia lib lic lid lie lii lil lip lir lit lla llb llc lld lle lli lll llp llr llt lpa lpb lpc lpd lpe lpi lpl lpp lpr lpt lra lrb lrc lrd lri lrp lrr lrt lta ltb ltc ltd lte lti ltl ltp ltr ltt p-p paa pab pac pad pae pai pal pap par pat pba pbb pbc pbd pbe pbi pbl pbp pbr pbt pca pcb pcc pcd pce pci pcl pcp pcr pct pda pdb pdc pdd pde pdi pdl pdp pdr pdt pea peb pec ped pee pei pel pep per pet pia pib pic pid pie pii pil pip pir pit pla plb plc pld ple pli pll plp plr plt ppa ppb ppc ppd ppe ppi ppl ppp ppr ppt pra prb prc prd pre pri prl prp prr prt pt- pta ptb ptc ptd pte pti ptl ptp ptr ptt ra- raa rab rac rad rae rai ral rap rar rat rba rbb rbc rbd rbe rbi rbl rbp rbr rbt rca rcb rcc rcd rce rci rcl rcp rcr rct rda rdb rdc rdd rde rdi rdl rdp rdr rdt re- rea reb rec red ree rei rel rep rer ret ria rib ric rid rie rii ril rip rir rit rla rlc rld rle rli rll rlp rlr rlt rpa rpb rpc rpd rpe rpi rpl rpp rpr rpt rra rrb rrc rrd rri rrl rrp rrr rrt rta rtb rtc rtd rte rti rtl rtp rtr rtt taa tab tac tad tae tai tal tap tar tat tba tbb tbc tbd tbe tbi tbl tbp tbr tbt tca tcb tcc tcd tce tci tcl tcp tcr tct tda tdb tdc tdd tde tdi tdl tdp tdr tdt te- tea teb tec ted tee tei tel tep ter tet tia tib tic tid tie tii til tip tir tit tla tlc tld tle tli tll tlp tlr