a-a a-i a-t aaa aad aae aai aan aap aas aat ad- ada add ade adi adn adp ads adt aea aed aee aei aen aep aes aet ai- aia aid aie aii ain aip ais ait an- ana and ane ani ann anp ans ant ap- apa apd ape api apn app aps apt as- asa asd ase asi asn asp ass ast at- ata atd ate ati atn atp ats att daa dad dae dai dan dap das dat dda ddd dde ddi ddn ddp dds ddt de- dea ded dee dei den dep des det di- dia did die dii din dip dis dit dna dnd dne dni dnn dnp dns dnt dpa dpd dpe dpi dpn dpp dps dpt dsa dsd dse dsi dsn dsp dss dst dta dtd dte dti dtn dtp dts dtt eaa ead eae eai ean eap eas eat ed- eda edd ede edi edn edp eds edt eea eed eee een eep ees eet eia eid eie eii ein eip eis eit en- ena end ene eni enn enp ens ent ep- epa epd epe epi epn epp eps ept es- esa esd ese esi esn esp ess est eta etd ete eti etn etp ets ett i-d ia- iaa iad iae iai ian iap ias iat ida idd ide idi idn idp ids idt ie- iea ied iee iei ien iep ies iet iia iid iie iii iin iip iis iit in- ina ind ine ini inn inp ins int ipa ipd ipe ipi ipn ipp ips ipt is- isa isd ise isi isn isp iss ist ita itd ite iti itn itp its itt n-i naa nad nae nai nan nap nas nat nda ndd nde ndi ndn ndp nds ndt ne- nea ned nee nei nen nep nes net nia nid nie nii nin nip nis nit nna nne nni nnn nnp nns nnt npa npd npe npi npn npp nps npt nsa nsd nse nsi nsn nsp nss nst nta ntd nte nti ntn ntp nts ntt p-p paa pad pae pai pan pap pas pat pda pdd pde pdi pdn pdp pds pdt pea ped pee pei pen pep pes pet pia pid pie pii pin pip pis pit pn- pna pnd pne pni pnn pnp pns pnt ppa ppd ppe ppi ppn ppp pps ppt ps- psa psd pse psi psn psp pss pst pt- pta ptd pte pti ptn ptp pts ptt saa sad sae sai san sap sas sat sda sdd sde sdi sdn sdp sds sdt se- sea sed see sei sen sep ses set sia sid sie sii sin sip sis sit sna snd sne sni snn snp sns snt spa spd spe spi spn spp sps spt ss- ssa ssd sse ssi ssn ssp sss sst sta std ste sti stn stp sts stt taa tad tae tai tan tap tas tat tda tdd tde tdi tdn tdp tds tdt te- tea ted tee tei ten tep tes tet tia tid tie tii tin tip tis tit tna tnd tne tni tnn tnp tns tnt tpa tpd tpe tpi tpn tpp tps tpt tsa tsd tse tsi tsn tsp tss tst tta ttd tte tti ttn ttp tts ttt