-al -er a-a a-c a-t aaa aac aad aae aal aan aap aar aat ac- aca acc acd ace acl acn acp acr act ad- ada adc add ade adl adn adp adr adt aea aec aed aee ael aen aep aer aet al- ala alc ald ale all aln alp alr alt an- ana anc and ane anl ann anp anr ant ap- apa apc apd ape apl apn app apr apt ar- ara arc ard are arl arn arp arr art at- ata atc atd ate atl atn atp atr att c-- caa cac cad cae cal can cap car cat cca ccc ccd cce ccl ccn ccp ccr cct cda cdc cdd cde cdl cdn cdp cdr cdt ce- cea cec ced cee cel cen cep cer cet cl- cla clc cld cle cll cln clp clr clt cn- cna cnc cnd cne cnl cnn cnp cnr cnt cpa cpc cpd cpe cpl cpn cpp cpr cpt cra crc crd cre crl crn crp crr crt cta ctc ctd cte ctl ctn ctp ctr ctt daa dac dad dae dal dan dap dar dat dca dcc dcd dce dcl dcn dcp dcr dct dda ddc ddd dde ddl ddn ddp ddr ddt de- dea dec ded dee del den dep der det dl- dla dlc dld dle dll dlp dlr dlt dna dnc dnd dne dnl dnn dnp dnr dnt dpa dpc dpd dpe dpl dpn dpp dpr dpt dra drc drd dre drl drn drp drr drt dta dtc dtd dte dtl dtn dtp dtr dtt eaa eac ead eae eal ean eap ear eat ec- eca ecc ecd ece ecl ecn ecr ect ed- eda edc edd ede edl edn edp edr edt eea eec eed eee eel een eep eer eet ela elc eld ele ell eln elp elr elt en- ena enc end ene enl enn enp enr ent ep- epa epc epd epe epl epn epp epr ept era erc erd ere erl ern erp err ert eta etc etd ete etl etn etp etr ett l-p la- laa lac lad lae lal lan lap lar lat lca lcc lcd lce lcl lcn lcp lcr lct lda ldc ldd lde ldl ldn ldp ldr ldt lea lec led lee lel len lep ler let lla llc lld lle lll lln llp llr llt lna lnc lnd lne lnl lnn lnp lnr lnt lpa lpc lpd lpe lpl lpn lpp lpr lpt lra lrc lrd lrn lrp lrr lrt lta ltc ltd lte ltl ltp ltr ltt naa nac nad nae nal nan nap nar nat nca ncc ncd nce ncl ncn ncp ncr nct nda ndc ndd nde ndl ndn ndp ndr ndt ne- nea nec ned nee nel nen nep ner net nla nlc nld nle nll nln nlp nlr nlt nna nnc nne nnl nnn nnp nnt npa npc npd npe npl npn npp npr npt nra nrc nrd nre nrl nrn nrp nrr nrt nta ntc ntd nte ntn ntp ntr ntt p-p paa pac pad pae pal pan pap par pat pca pcc pcd pce pcl pcn pcp pcr pct pda pdc pdd pde pdl pdn pdp pdr pdt pea pec ped pee pel pen pep per pet pla plc pld ple pll pln plp plr plt pn- pna pnc pnd pne pnl pnn pnp pnr pnt ppa ppc ppd ppe ppl ppn ppp ppr ppt pra prc prd pre prl prn prp prr prt pt- pta ptc ptd pte ptl ptn ptp ptr ptt ra- raa rac rad rae ral ran rap rar rat rca rcc rcd rce rcl rcn rcp rcr rct rda rdc rdd rde rdl rdn rdp rdr rdt re- rea rec red ree rel ren rep rer ret rla rlc rld rle rll rln rlp rlr rlt rna rnc rnd rnn rnp rnr rnt rpa rpc rpd rpe rpl rpn rpp rpr rpt rra rrc rrd rrl rrn rrp rrr rrt rta rtc rtd rte rtl rtn rtp rtr rtt taa tac tad tae tal tan tap tar tat tca tcc tcd tce tcl tcn tcp tcr tct tda tdc tdd tde tdl tdn tdp tdr tdt te- tea tec ted tee tel ten tep ter tet tla tlc tld tle tll tln tlp tlr tlt tna tnc tnd tne tnl tnn tnp tnr tnt tpa tpc tpd tpe tpl tpn tpp tpr tpt tra trc trd tre trl trn trp trr trt tta ttc ttd tte ttl ttn ttp ttr ttt