a-a a-q aaa aad aaf aan aao aaq aar aau ad- ada add adf adn ado adq adr adu af- afa afd aff afn afo afq afr afu an- ana and anf ann ano anq anr anu aoa aod aof aon aoo aor aou aqa aqf aqn aqo aqr ar- ara ard arf arn aro arq arr aru au- aua aud auf aun auo aur daa dad daf dan dao daq dar dau dda ddd ddf ddn ddo ddq ddr ddu dfa dfd dff dfn dfo dfq dfr dfu dna dnd dnf dnn dno dnq dnr doa dod dof don doo doq dor dou dqa dqn dra drd drn dro drq drr dru dua dud duf dun duo dur faa fad faf fan fao faq far fau fda fdd fdf fdn fdo fdr fdu ffa ffd fff ffn ffo ffr ffu fna fnd fnf fnn fnr fnu foa fof fon foo for fou fra frd frf frn fro frq frr fru fua fud fuf fun fuo fur fuu naa nad naf nan nao nar nau nda ndd ndf ndn ndo ndr ndu nfa nfd nff nfn nfo nfr nfu nna nnf nnn nno nnu no- noa nod nof non noo nor nou nra nrd nrf nrn nro nrr nru nua nud nun nuo nuq nur nuu oaa oad oaf oan oao oaq oar oau oda odd odf odn odo odr odu of- ofa ofd off ofn ofo ofr ofu on- ona ond onf onn ono onr onu oo- ooa ood oof oon ooo oor oqo or- ora ord orf orn oro orr oru ou- oua oud ouf oun ouo our qaa qad qaf qan qar qau qda qdr qfa qfd qff qnd qof qoo qor qqq qqu qra qru qu- qua qud quo qur ra- raa rad raf ran rao raq rar rau rda rdd rdf rdn rdo rdr rdu rfa rfd rff rfn rfo rfq rfr rfu rna rnd rnn rno rnr rnu roa rod rof ron roo ror rou rqn rra rrd rrf rrn rrq rrr rru rua rud ruf run ruo rur ruu ua- uaa uad uaf uan uao uaq uar uau uda udd udf udn udo udr udu ufa ufd uff ufn ufo ufr ufu un- una und unf unn uno unq unr unu uoa uod uon uoo uor ur- ura urd urf urn uro urr uru uua uun uur uuu