gallus agllus glalus lgalus alglus laglus gallus agllus glalus lgalus alglus laglus gllaus lglaus gllaus lglaus llgaus llgaus allgus lalgus allgus lalgus llagus llagus galuls agluls glauls lgauls alguls laguls gaulls agulls gualls ugalls auglls uaglls gluals lguals gulals uglals lugals ulgals alugls laugls aulgls ualgls luagls ulagls galuls agluls glauls lgauls alguls laguls gaulls agulls gualls ugalls auglls uaglls gluals lguals gulals uglals lugals ulgals alugls laugls aulgls ualgls luagls ulagls glluas lgluas glluas lgluas llguas llguas glulas lgulas gullas ugllas luglas ulglas glulas lgulas gullas ugllas luglas ulglas llugas llugas lulgas ullgas lulgas ullgas allugs lalugs allugs lalugs llaugs llaugs alulgs laulgs aullgs uallgs lualgs ulalgs alulgs laulgs aullgs uallgs lualgs ulalgs lluags lluags lulags ullags lulags ullags gallsu agllsu glalsu lgalsu alglsu laglsu gallsu agllsu glalsu lgalsu alglsu laglsu gllasu lglasu gllasu lglasu llgasu llgasu allgsu lalgsu allgsu lalgsu llagsu llagsu galslu aglslu glaslu lgaslu algslu lagslu gasllu agsllu gsallu sgallu asgllu sagllu glsalu lgsalu gslalu sglalu lsgalu slgalu alsglu lasglu aslglu salglu lsaglu slaglu galslu aglslu glaslu lgaslu algslu lagslu gasllu agsllu gsallu sgallu asgllu sagllu glsalu lgsalu gslalu sglalu lsgalu slgalu alsglu lasglu aslglu salglu lsaglu slaglu gllsau lglsau gllsau lglsau llgsau llgsau glslau lgslau gsllau sgllau lsglau slglau glslau lgslau gsllau sgllau lsglau slglau llsgau llsgau lslgau sllgau lslgau sllgau allsgu lalsgu allsgu lalsgu llasgu llasgu alslgu laslgu asllgu sallgu lsalgu slalgu alslgu laslgu asllgu sallgu lsalgu slalgu llsagu llsagu lslagu sllagu lslagu sllagu galusl aglusl glausl lgausl algusl lagusl gaulsl agulsl gualsl ugalsl auglsl uaglsl gluasl lguasl gulasl uglasl lugasl ulgasl alugsl laugsl aulgsl ualgsl luagsl ulagsl galsul aglsul glasul lgasul algsul lagsul gaslul agslul gsalul sgalul asglul saglul glsaul lgsaul gslaul sglaul lsgaul slgaul alsgul lasgul aslgul salgul lsagul slagul gausll agusll guasll ugasll augsll uagsll gasull agsull gsaull sgaull asgull sagull gusall ugsall gsuall sguall usgall sugall ausgll uasgll asugll saugll usagll suagll glusal lgusal gulsal uglsal lugsal ulgsal glsual lgsual gslual sglual lsgual slgual guslal ugslal gsulal sgulal usglal suglal lusgal ulsgal lsugal slugal uslgal sulgal alusgl lausgl aulsgl ualsgl luasgl ulasgl alsugl lasugl aslugl salugl lsaugl slaugl auslgl uaslgl asulgl saulgl usalgl sualgl lusagl ulsagl lsuagl sluagl uslagl sulagl galusl aglusl glausl lgausl algusl lagusl gaulsl agulsl gualsl ugalsl auglsl uaglsl gluasl lguasl gulasl uglasl lugasl ulgasl alugsl laugsl aulgsl ualgsl luagsl ulagsl galsul aglsul glasul lgasul algsul lagsul gaslul agslul gsalul sgalul asglul saglul glsaul lgsaul gslaul sglaul lsgaul slgaul alsgul lasgul aslgul salgul lsagul slagul gausll agusll guasll ugasll augsll uagsll gasull agsull gsaull sgaull asgull sagull gusall ugsall gsuall sguall usgall sugall ausgll uasgll asugll saugll usagll suagll glusal lgusal gulsal uglsal lugsal ulgsal glsual lgsual gslual sglual lsgual slgual guslal ugslal gsulal sgulal usglal suglal lusgal ulsgal lsugal slugal uslgal sulgal alusgl lausgl aulsgl ualsgl luasgl ulasgl alsugl lasugl aslugl salugl lsaugl slaugl auslgl uaslgl asulgl saulgl usalgl sualgl lusagl ulsagl lsuagl sluagl uslagl sulagl gllusa lglusa gllusa lglusa llgusa llgusa glulsa lgulsa gullsa ugllsa luglsa ulglsa glulsa lgulsa gullsa ugllsa luglsa ulglsa llugsa llugsa lulgsa ullgsa lulgsa ullgsa gllsua lglsua gllsua lglsua llgsua llgsua glslua lgslua gsllua sgllua lsglua slglua glslua lgslua gsllua sgllua lsglua slglua llsgua llsgua lslgua sllgua lslgua sllgua glusla lgusla gulsla uglsla lugsla ulgsla glsula lgsula gslula sglula lsgula slgula guslla ugslla gsulla sgulla usglla suglla lusgla ulsgla lsugla slugla uslgla sulgla glusla lgusla gulsla uglsla lugsla ulgsla glsula lgsula gslula sglula lsgula slgula guslla ugslla gsulla sgulla usglla suglla lusgla ulsgla lsugla slugla uslgla sulgla llusga llusga lulsga ullsga lulsga ullsga llsuga llsuga lsluga slluga lsluga slluga luslga ulslga lsulga slulga usllga sullga luslga ulslga lsulga slulga usllga sullga allusg lalusg allusg lalusg llausg llausg alulsg laulsg aullsg uallsg lualsg ulalsg alulsg laulsg aullsg uallsg lualsg ulalsg lluasg lluasg lulasg ullasg lulasg ullasg allsug lalsug allsug lalsug llasug llasug alslug laslug asllug sallug lsalug slalug alslug laslug asllug sallug lsalug slalug llsaug llsaug lslaug sllaug lslaug sllaug aluslg lauslg aulslg ualslg luaslg ulaslg alsulg lasulg aslulg salulg lsaulg slaulg ausllg uasllg asullg saullg usallg suallg lusalg ulsalg lsualg slualg uslalg sulalg aluslg lauslg aulslg ualslg luaslg ulaslg alsulg lasulg aslulg salulg lsaulg slaulg ausllg uasllg asullg saullg usallg suallg lusalg ulsalg lsualg slualg uslalg sulalg llusag llusag lulsag ullsag lulsag ullsag llsuag llsuag lsluag slluag lsluag slluag luslag ulslag lsulag slulag usllag sullag luslag ulslag lsulag slulag usllag sullag
Note: these 'words' (valid or invalid) are all the permutations of the word gallus. These words are obtained by scrambling the letters in gallus.