-ic a-a a-c a-i a-t aaa aac aad aae aai aak aan aap aas aat ac- aca acc acd ace aci ack acn acp acs act ad- ada adc add ade adi adk adn adp ads adt aea aec aed aee aei aek aen aep aes aet ai- aia aic aid aie aii aik ain aip ais ait aka akc akd ake aki akk akn akp aks an- ana anc and ane ani ank ann anp ans ant ap- apa apc apd ape api apk apn app aps apt as- asa asc asd ase asi ask asn asp ass ast at- ata atc atd ate ati atn atp ats att c-- caa cac cad cae cai cak can cap cas cat cca ccc ccd cce cci cck ccn ccp ccs cct cda cdc cdd cde cdi cdk cdn cdp cds cdt ce- cea cec ced cee cei cek cen cep ces cet ci- cia cic cid cie cii cik cin cip cis cit cka ckc ckd cki cks ckt cn- cna cnc cnd cne cni cnn cnp cns cnt cpa cpc cpd cpe cpi cpk cpn cpp cps cpt csa csc csd cse csi csk csn csp css cst cta ctc ctd cte cti ctk ctn ctp cts ctt daa dac dad dae dai dak dan dap das dat dca dcc dcd dce dci dck dcn dcp dcs dct dda ddc ddd dde ddi ddk ddn ddp dds ddt de- dea dec ded dee dei dek den dep des det di- dia dic did die dii dik din dip dis dit dka dkc dke dki dkk dkp dks dkt dna dnc dnd dne dni dnk dnn dnp dns dnt dpa dpc dpd dpe dpi dpk dpn dpp dps dpt dsa dsc dsd dse dsi dsk dsn dsp dss dst dta dtc dtd dte dti dtk dtn dtp dts dtt eaa eac ead eae eai eak ean eap eas eat ec- eca ecc ecd ece eci eck ecn ecs ect ed- eda edc edd ede edi edk edn edp eds edt eea eec eed eee eek een eep ees eet eia eic eid eie eii eik ein eip eis eit eka ekc ekd eke eki ekp eks ekt en- ena enc end ene eni enk enn enp ens ent ep- epa epc epd epe epi epn epp eps ept es- esa esc esd ese esi esk esn esp ess est eta etc etd ete eti etk etn etp ets ett i-d ia- iaa iac iad iae iai ian iap ias iat ica icc icd ice ici ick icn icp ics ict ida idc idd ide idi idk idn idp ids idt ie- iea iec ied iee iei iek ien iep ies iet iia iic iid iie iii iin iip iis iit ika ikc ike iki ikk iks ikt in- ina inc ind ine ini ink inn inp ins int ipa ipc ipd ipe ipi ipn ipp ips ipt is- isa isc isd ise isi isk isn isp iss ist ita itc itd ite iti itk itn itp its itt k-t ka- kaa kac kad kae kai kak kan kap kas kat kca kcc kcd kce kci kck kcn kcp kcs kct kda kdc kde kdk kdp kds kdt ke- kea kec ked kee kei kek ken kep kes ket kia kic kid kie kii kik kin kip kis kit kkc kke kki kkk kkn kkp kks kkt kn- kna knc knd kne kni knk knn knp knt kpa kpc kpd kpe kpi kpk kpn kpp kps kpt ksa ksc ksd kse ksi ksk ksn ksp kss kst kta ktc kte ktk ktn ktp kts ktt n-i naa nac nad nae nai nak nan nap nas nat nca ncc ncd nce nci nck ncn ncp ncs nct nda ndc ndd nde ndi ndk ndn ndp nds ndt ne- nea nec ned nee nei nek nen nep nes net nia nic nid nie nii nik nin nip nis nit nka nkc nke nki nkk nkn nkp nks nkt nna nnc nne nni nnk nnn nnp nns nnt npa npc npd npe npi npn npp nps npt nsa nsc nsd nse nsi nsk nsn nsp nss nst nta ntc ntd nte nti ntk ntn ntp nts ntt p-p paa pac pad pae pai pak pan pap pas pat pca pcc pcd pce pci pck pcn pcp pcs pct pda pdc pdd pde pdi pdk pdn pdp pds pdt pea pec ped pee pei pek pen pep pes pet pia pic pid pie pii pik pin pip pis pit pka pkc pkd pke pki pkn pkp pks pkt pn- pna pnc pnd pne pni pnk pnn pnp pns pnt ppa ppc ppd ppe ppi ppk ppn ppp pps ppt ps- psa psc psd pse psi psk psn psp pss pst pt- pta ptc ptd pte pti ptk ptn ptp pts ptt saa sac sad sae sai sak san sap sas sat sca scc scd sce sci sck scn scp scs sct sda sdc sdd sde sdi sdk sdn sdp sds sdt se- sea sec sed see sei sek sen sep ses set sia sic sid sie sii sik sin sip sis sit sk- ska skc skd ske ski skk skp sks skt sna snc snd sne sni snk snn snp sns snt spa spc spd spe spi spk spn spp sps spt ss- ssa ssc ssd sse ssi ssk ssn ssp sss sst sta stc std ste sti stk stn stp sts stt taa tac tad tae tai tak tan tap tas tat tca tcc tcd tce tci tck tcn tcp tcs tct tda tdc tdd tde tdi tdk tdn tdp tds tdt te- tea tec ted tee tei tek ten tep tes tet tia tic tid tie tii tik tin tip tis tit tka tkc tke tkk tkp tks tkt tna tnc tnd tne tni tnk tnn tnp tns tnt tpa tpc tpd tpe tpi tpk tpn tpp tps tpt tsa tsc tsd tse tsi tsk tsn tsp tss tst tta ttc ttd tte