a-fu aaaa aaae aaaf aaea aafa aaff aata aatf aatt aeaf aeta aetf aett afaa afat afee afet affa afft afta afte afua afue at-t ataa atae atat atea atee atef atfe atta atte attu atua auaa aufe aut- aute eaaf eata eate eeea eeee eefa eefe eeta eete eetu efet effa eft- efta eftu efua etat etee etfa etfe etta ette ettu etua faaa fafa fafe faff fata fate fatf fatt faue faut feaf feat feet fefe feff feta fete fett fetu ffee ffff fftf ftea fuat fuet fuff fufu futa fute futu taa- taaf taat tafa tafe taff taft tata tate tatt tatu taua taue taut teat teef teet teff teft teta tete tett tetu teut tfae ttfa ttff tttt tuae tuat tuet tufa tufe tuff tuft tufu tuta tute tutt tutu uafa uata uatu uaua uefa uffa uffe utau uttu uuta uutf uuuu