-er -ic a-a a-c a-i a-t aaa aac aad aae aaf aai aan aap aar aat ac- aca acc acd ace acf aci acn acp acr act ad- ada adc add ade adf adi adn adp adr adt aea aec aed aee aef aei aen aep aer aet af- afa afc afd afe aff afi afn afp afr aft ai- aia aic aid aie aif aii ain aip air ait an- ana anc and ane anf ani ann anp anr ant ap- apa apc apd ape apf api apn app apr apt ar- ara arc ard are arf ari arn arp arr art at- ata atc atd ate atf ati atn atp atr att c-- caa cac cad cae caf cai can cap car cat cca ccc ccd cce ccf cci ccn ccp ccr cct cda cdc cdd cde cdf cdi cdn cdp cdr cdt ce- cea cec ced cee cef cei cen cep cer cet cfa cfc cfd cfe cff cfi cfn cfp cfr cft ci- cia cic cid cie cif cii cin cip cir cit cn- cna cnc cnd cne cnf cni cnn cnp cnr cnt cpa cpc cpd cpe cpf cpi cpn cpp cpr cpt cra crc crd cre crf cri crn crp crr crt cta ctc ctd cte ctf cti ctn ctp ctr ctt daa dac dad dae daf dai dan dap dar dat dca dcc dcd dce dcf dci dcn dcp dcr dct dda ddc ddd dde ddf ddi ddn ddp ddr ddt de- dea dec ded dee def dei den dep der det dfa dfc dfd dfe dff dfi dfn dfp dfr dft di- dia dic did die dif dii din dip dir dit dna dnc dnd dne dnf dni dnn dnp dnr dnt dpa dpc dpd dpe dpf dpi dpn dpp dpr dpt dra drc drd dre dri drn drp drr drt dta dtc dtd dte dtf dti dtn dtp dtr dtt eaa eac ead eae eaf eai ean eap ear eat ec- eca ecc ecd ece ecf eci ecn ecr ect ed- eda edc edd ede edf edi edn edp edr edt eea eec eed eee eef een eep eer eet ef- efa efc efd efe eff efi efp efr eft eia eic eid eie eif eii ein eip eir eit en- ena enc end ene enf eni enn enp enr ent ep- epa epc epd epe epf epi epn epp epr ept era erc erd ere erf eri ern erp err ert eta etc etd ete etf eti etn etp etr ett faa fac fad fae faf fai fan fap far fat fca fcc fcd fce fcf fci fcn fcp fcr fct fda fdc fdd fde fdf fdi fdn fdp fdr fdt fea fec fed fee fef fei fen fep fer fet ffa ffc ffd ffe fff ffi ffn ffp ffr fft fia fic fid fie fif fii fin fip fir fit fna fnc fnd fne fnf fni fnn fnp fnr fnt fpa fpc fpd fpe fpi fpn fpp fpr fpt fra frc frd fre frf fri frn frp frr frt fta ftc ftd fte ftf fti ftn ftp ftr ftt i-d i-f ia- iaa iac iad iae iaf iai ian iap iar iat ica icc icd ice icf ici icn icp icr ict ida idc idd ide idf idi idn idp idr idt ie- iea iec ied iee ief iei ien iep ier iet ifa ifc ifd ife iff ifi ifn ifp ifr ift iia iic iid iie iif iii iin iip iir iit in- ina inc ind ine inf ini inn inp inr int ipa ipc ipd ipe ipf ipi ipn ipp ipr ipt ir- ira irc ird ire irf iri irn irp irr irt ita itc itd ite itf iti itn itp itt n-i naa nac nad nae naf nai nan nap nar nat nca ncc ncd nce ncf nci ncn ncp ncr nct nda ndc ndd nde ndf ndi ndn ndp ndr ndt ne- nea nec ned nee nef nei nen nep ner net nfa nfc nfd nfe nff nfi nfn nfp nfr nft nia nic nid nie nif nii nin nip nir nit nna nnc nne nnf nni nnn nnp nnt npa npc npd npe npf npi npn npp npr npt nra nrc nrd nre nrf nri nrn nrp nrr nrt nta ntc ntd nte ntf nti ntn ntp ntr ntt p-p paa pac pad pae paf pai pan pap par pat pca pcc pcd pce pcf pci pcn pcp pcr pct pda pdc pdd pde pdf pdi pdn pdp pdr pdt pea pec ped pee pef pei pen pep per pet pfa pfc pfd pfe pff pfi pfn pfp pfr pft pia pic pid pie pif pii pin pip pir pit pn- pna pnc pnd pne pnf pni pnn pnp pnr pnt ppa ppc ppd ppe ppf ppi ppn ppp ppr ppt pra prc prd pre prf pri prn prp prr prt pt- pta ptc ptd pte ptf pti ptn ptp ptr ptt ra- raa rac rad rae raf rai ran rap rar rat rca rcc rcd rce rcf rci rcn rcp rcr rct rda rdc rdd rde rdf rdi rdn rdp rdr rdt re- rea rec red ree ref rei ren rep rer ret rfa rfc rfd rfe rff rfi rfn rfp rfr rft ria ric rid rie rif rii rin rip rir rit rna rnc rnd rni rnn rnp rnr rnt rpa rpc rpd rpe rpf rpi rpn rpp rpr rpt rra rrc rrd rrf rri rrn rrp rrr rrt rta rtc rtd rte rtf rti rtn rtp rtr rtt taa tac tad tae taf tai tan tap tar tat tca tcc tcd tce tcf tci tcn tcp tcr tct tda tdc tdd tde tdf tdi tdn tdp tdr tdt te- tea tec ted tee tef tei ten tep ter tet tfa tfc tfd tfe tff tfi tfn tfp tfr tft tia tic tid tie tif tii tin tip tir tit tna tnc tnd tne tnf tni tnn tnp tnr tnt tpa tpc