-up a-a a-t aaa aaf aan aao aap aat aau af- afa aff afn afo afp aft afu an- ana anf ann ano anp ant anu aoa aof aon aoo aop aot aou ap- apa apf apn apo app apt apu at- ata atf atn ato atp att atu au- aua auf aun auo aup aut faa faf fan fao fap fat fau ffa fff ffn ffo ffp fft ffu fna fnf fnn fnp fnt fnu foa fof fon foo fop fot fou fpa fpn fpo fpp fpt fpu fta ftf ftn fto ftp ftt ftu fua fuf fun fuo fup fut fuu naa naf nan nao nap nat nau nfa nff nfn nfo nfp nft nfu nna nnf nnn nno nnp nnt nnu no- noa nof non noo nop not nou npa npf npn npo npp npt npu nta ntf ntn nto ntp ntt ntu nua nun nuo nup nut nuu oaa oaf oan oao oap oat oau of- ofa off ofn ofo ofp oft ofu on- ona onf onn ono onp ont onu oo- ooa oof oon ooo oop oot op- opa opf opn opo opp opt ot- ota otf otn oto otp ott otu ou- oua ouf oun ouo oup out p-p paa paf pan pao pap pat pau pfa pff pfn pfo pfp pft pfu pn- pna pnf pnn pno pnp pnt pnu poa pof pon poo pop pot pou ppa ppf ppn ppo ppp ppt ppu pt- pta ptf ptn pto ptp ptt ptu pua puf pun pup put puu taa taf tan tao tap tat tau tfa tff tfn tfo tfp tft tfu tna tnf tnn tno tnp tnt to- toa tof ton too top tot tou tpa tpf tpn tpo tpp tpt tpu tta ttf ttn tto ttp ttt ttu tua tuf tun tuo tup tut tuu ua- uaa uaf uan uao uap uat uau ufa uff ufn ufo ufp uft ufu un- una unf unn uno unp unt unu uoa uon uoo uop uot up- upa upf upn upo upp upt upu uta utf utn uto utp utt utu uua uun uut uuu