dddd dfdt didi didu dif- diff diii dilf dili dill dimi dimm dimu diti ditt dlii dlil dlit dmdt dmft dmtf dudd dudu duff dufu duid duif duil duit duli dull dult dulu dumi dumm duul duut fdml fdti fdtl ffff ffii fftf fidf fiff fifi fifm fift fiii fiil fild fili fill film fiti fitt flid flii flim flit flud fluf flum ft-l ftdi ftii fudd fudi fuff fufu fuid fuil fuit fuli full fulu fumi futi futu iddm idid idil idli ifid ifil ifim ifit iiii iiit iitm iitt iium ilit ill- illd illi illt ilud ilum ilut imdi imdt imfi imid imit imli immi immt itif itil itim itll ittf itum iuiu lddm ldif lidl liff lifl lift liii lili lill lilt lilu limi liml limm limu litd liti litl litt litu liuf liut llll llud lmfm lmii ludd ludi luff luft lufu luif luit luli lull lulu lumi luti mddl mddm mdfi mdii mdil mdli mdmf mdud mftf mid- midi midl miff mifi miii miit mild milf mili mill milt milu mim- mimd mimi mit- miti mitm mitt mitu miui mlii mlit mmdf mmdi mmdl mmfd mmff mmii mmli mmmd mmmm mtff mtld mudd mudi mudl mudu muff mufi mufu muid muil muit muld muli mull mulm mult mulu mumm mumu muti mutt mutu muut tdff tdil tdmi tidd tiff tift tiit tiiu tild till tilt timi timm timu titi titt titu tium tlli tmil tmtt ttff ttim ttml tttt ttul tudi tudu tuff tufi tufm tuft tufu tuil tuim tuit tuiu tuli tull tulu tumi tumu tuti tutl tutt tutu tuum uddi udid udim uiml ulft ulim ulli ulmi ulmu ulti ultt ulul ulum umff umit umut utid util utti uttu uulu uutf uuuu