-up a-a a-t aaa aad aan aao aap aas aat aau ad- ada add adn ado adp ads adt adu an- ana and ann ano anp ans ant anu aoa aod aon aoo aop aos aot aou ap- apa apd apn apo app aps apt apu as- asa asd asn aso asp ass ast asu at- ata atd atn ato atp ats att atu au- aua aud aun auo aup aus aut daa dad dan dao dap das dat dau dda ddd ddn ddo ddp dds ddt ddu dna dnd dnn dno dnp dns dnt doa dod don doo dop dos dot dou dpa dpd dpn dpo dpp dps dpt dpu dsa dsd dsn dso dsp dss dst dsu dta dtd dtn dto dtp dts dtt dtu dua dud dun duo dup dus dut naa nad nan nao nap nas nat nau nda ndd ndn ndo ndp nds ndt ndu nna nnn nno nnp nns nnt nnu no- noa nod non noo nop nos not nou npa npd npn npo npp nps npt npu nsa nsd nsn nso nsp nss nst nsu nta ntd ntn nto ntp nts ntt ntu nua nud nun nuo nup nus nut nuu oaa oad oan oao oap oas oat oau oda odd odn odo odp ods odt odu on- ona ond onn ono onp ons ont onu oo- ooa ood oon ooo oop oos oot op- opa opd opn opo opp ops opt os- osa osd osn oso osp oss ost osu ot- ota otd otn oto otp ots ott otu ou- oua oud oun ouo oup ous out p-p paa pad pan pao pap pas pat pau pda pdd pdn pdo pdp pds pdt pdu pn- pna pnd pnn pno pnp pns pnt pnu poa pod pon poo pop pos pot pou ppa ppd ppn ppo ppp pps ppt ppu ps- psa psd psn pso psp pss pst psu pt- pta ptd ptn pto ptp pts ptt ptu pua pud pun pup pus put puu saa sad san sao sap sas sat sau sda sdd sdn sdo sdp sds sdt sdu sna snd snn sno snp sns snt snu soa sod son soo sop sos sot sou spa spd spn spo spp sps spt spu ss- ssa ssd ssn sso ssp sss sst ssu sta std stn sto stp sts stt stu sua sud sun suo sup sus sut suu taa tad tan tao tap tas tat tau tda tdd tdn tdo tdp tds tdt tdu tna tnd tnn tno tnp tns tnt to- toa tod ton too top tos tot tou tpa tpd tpn tpo tpp tps tpt tpu tsa tsd tsn tso tsp tss tst tsu tta ttd ttn tto ttp tts ttt ttu tua tud tun tuo tup tus tut tuu ua- uaa uad uan uao uap uas uat uau uda udd udn udo udp uds udt udu un- una und unn uno unp uns unt unu uoa uod uon uoo uop uos uot up- upa upd upn upo upp ups upt upu usa usd usn uso usp uss ust usu uta utd utn uto utp uts utt utu uua uun uus uut uuu