a-ii aaaa aaaf aaai aaal aaar aaas aafa aaff aafi aafl aaii aais aala aali aall aals aara aari aars aasa aasf aasi aass afaa afar affa affi affs afia afif afil afir afis afla afr- afra afri afrs afsa aiai aias aiff aifl aifs aiia aiir aila aili ails aira airi airs aisa aisi aisl aisr alaa alai alal alar alas alfa alfi alfs ali- alia alif alii alil alir alis all- alla alli alll allr alls alsa araf arai aral arar aras arfa arff arfs aria arif arii aril aris arla arli arr- arra arri arrr arrs ars- arsa arsi asaa asaf asai asal asar asas asfa asfi asia asif asii asil asir asis asla asli aslr asra asrs assa assi assl assr asss faaa faas fafa faff fafi fail fair fais fala fali fall fals fara farl farr fars fasa fasi fass ffar ffff ffii ffrr ffsa ffss fiaa fiaf fial fiar fias fifa fiff fifi fiii fiil fila fili fill fils fira firs fisa fisi fiss flia flii flis fras fria fril fris frla fsai fsas fsfi fsia fsra fssa fssf iaaa iaai iaal iaas iaff iafl iaia iais iala iall ials iara iars iasa iasi iasr ifaa ifar ifas ifil ifis ifla ifra ifrf ifri ifsa iias iifa iiii iiis iila iira iirs iisi iisr ilal ilar ilas ilia ilir ilis ill- illa illi ills ilsa iraf irai iral irar iras iri- iria iril iris irla irra irri irrs irsa irsf is-a isaf isai isal isar isas isfa isia isil isis isla isls isra isri issa issf issi issr isss laaa laal laar laas laff laia lail lair lais lala lali lall lara larf lari larr lars lasa lasi lass liar lias lifa liff lifl liia liii liir liis lila lili lill lils lira liri lirl lirr lirs lisa lisi liss llll lral lrif lrrr ls-r lsla lssa lssr raaf raas rafa raff rafi raia raif raii rail rair rais rala ralf rall rara rarf rari rars rasa rasi rasl rass rffl riaa riai rial rias rifa riff rifs riia riif riis rila rill riri rirs risa risi riss rlif rlls rras rrif rrrr rsaa rsaf rsai rsis rssa rssl s-ii saaf saal saar saas safa saff safi safr saia saif sail sair sais sala salf sali sall sals sara sarf sari sarl sarr sars sasa sasf sasi sasl sass sfar sfas sfia sfla sfls sfra sfss siaa siaf siai sial sias sifa siff sifl sifr sil- sila silf sili sill sils sira sirf siri sirr sirs sisa sisi siss sl-i slaa slaf slai slas slir slrs slsa sraf sras srfi sris ssaa ssas ssfl ssis ssla ssra ssri ssrl ssrs sssa sssf sssi ssss