6 letter words:
fusils9,
guslis7,
5 letter words:
gulfs9,
fusil8,
gusli6,
iglus6,
slugs6,
4 letter words:
figs8,
fugs8,
gulf8,
fils7,
flus7,
fuss7,
guls5,
iglu5,
ligs5,
lugs5,
slug5,
3 letter words:
fig7,
fug7,
gif7,
fil6,
flu6,
ifs6,
sif6,
gis4,
gul4,
gus4,
lig4,
lug4,
ugs4,
lis3,
sis3,
sui3,
sus3,
2 letter words:
if5,
gi3,
gu3,
ug3,
is2,
li2,
si2,
us2,