Permutations For FGSOF

Here are all the permutations for the letters FGSOF.

fgso fgos fsgo fsog fogs fosg gfso gfos gsfo gsfo gofs gofs gfso gfos sfgo sfog sgfo sgfo sofg sofg sfgo sfog ofgs ofsg ogfs ogfs osfg osfg ofgs ofsg fgso fgos fsgo fsog fogs fosg