d-ix dddd didi didu dif- diff diii dilf dili dill dimi dimm dimn dimu din- dini dinn dinu diux dixi dlii dlil dlix dlux dlxi dmin dnix dudd dudu duff dufu duid duif duil duin duli dull dulu dumi dumm dunn duul dxfm dxfx dxif dxii dxix dxli dxll dxmf dxmx dxnd dxnu dxum dxxl dxxx fdml fdnm ffff ffii ffun fidf fiff fifi fifm fiii fiil fild fili fill film filn find fini finn fixx flid flii flim flin flix flud fluf flum flux fndd fndn fnuf fudd fudi fuff fufu fuid fuil fuli full fulu fumi fund funf funx fuxi fuxl fxdd fxml iddm idid idil idin idli idnx idun ifid ifil ifim ifni iiii iinm iium ilin ill- illd illi ilni ilud ilum ilxx imdi imfi imid imin imix imli immi imun ind- indi indm indu infi infl inid inni innu inui inul inun inxd iuiu ixil ixlu ixml ixxi lddm ldif lidl liff lifl lifx liii liin lili lill lilu limi liml limm limn limu lind linn linx liuf liun lixi lixu llll llud lmfm lmii lmln lmmx lndn ludd ludi luff lufu luif luin luli lull lulu lumi lund luni lunn luxi lxii lxxi lxxx mddl mddm mdfi mdii mdil mdix mdli mdlx mdmf mdmx mdnx mdud mdxi mdxl mid- midi midl midn miff mifi miii miin mild milf mili mill miln milu mim- mimd mimi mind mini minn minu minx miui mixd mixi mixx mlii mlin mlix mlxi mlxx mmdf mmdi mmdl mmdx mmfd mmff mmii mmix mmli mmmd mmmm mmun mmxi mmxl mmxx mnin mudd mudi mudl mudu muff mufi mufu muid muil muin muld muli mull mulm mulu mumm mumu mund muni munn munu muxi muxu mxii mxim mxml mxxi n-ii ndfi nfff nfix nfld nidd nidi niff niiu nild nili nill nilu nimd nimi nimu nind nini ninl nixi nmff nmml nnnn nudd nudi nuff nufx nuim nuin nuix nuli null numi numm numu nunn nxdn nxfm uddi udid udim udin udun uiml uimx ulim ulli ulmi ulmu ulul ulum umff undi unfd uni- unif unii unin unix unlf unni unum uulu uuni uuuu uxul x-fi xdin xdmf xdmx xdxf xfin xidi xiii xil- xili xill xinu xixi xlii xlix xmdf xmii xuld xuxu xxii xxix xxxi xxxx