longa olnga lnoga nloga onlga nolga logna olgna lgona glona oglna golna lngoa nlgoa lgnoa glnoa ngloa gnloa ongla nogla ognla gonla ngola gnola lonag olnag lnoag nloag onlag nolag loang olang laong along oalng aolng lnaog nlaog lanog alnog nalog anlog onalg noalg oanlg aonlg naolg anolg logan olgan lgoan gloan oglan golan loagn olagn laogn alogn oalgn aolgn lgaon glaon lagon algon galon aglon ogaln goaln oagln aogln gaoln agoln lngao nlgao lgnao glnao nglao gnlao lnago nlago lango alngo nalgo anlgo lgano glano lagno algno galno aglno ngalo gnalo naglo anglo ganlo agnlo ongal nogal ognal gonal ngoal gnoal onagl noagl oangl aongl naogl anogl oganl goanl oagnl aognl gaonl agonl ngaol gnaol nagol angol ganol agnol
Note: these 'words' (valid or invalid) are all the permutations of the word longa. These words are obtained by scrambling the letters in longa.