lauan aluan luaan ulaan aulan ualan laaun alaun laaun alaun aalun aalun luaan ulaan lauan aluan ualan aulan aualn uaaln aauln aauln uaaln aualn launa aluna luana ulana aulna ualna lanua alnua lnaua nlaua anlua nalua lunaa ulnaa lnuaa nluaa unlaa nulaa aunla uanla anula naula unala nuala laanu alanu laanu alanu aalnu aalnu lanau alnau lnaau nlaau anlau nalau lanau alnau lnaau nlaau anlau nalau aanlu aanlu analu naalu analu naalu luana ulana launa aluna ualna aulna lunaa ulnaa lnuaa nluaa unlaa nulaa lanua alnua lnaua nlaua anlua nalua uanla aunla unala nuala anula naula auanl uaanl aaunl aaunl uaanl auanl aunal uanal anual naual unaal nuaal aanul aanul anaul naaul anaul naaul uanal aunal unaal nuaal anual naual
Note: these 'words' (valid or invalid) are all the permutations of the word lauan. These words are obtained by scrambling the letters in lauan.