8 letter words:
upsprang13,
6 letter words:
prangs9,
sprang9,
sprung9,
5 letter words:
pupas9,
grasp8,
pangs8,
prang8,
pungs8,
spang8,
sprag8,
sprug8,
praus7,
punas7,
spurn7,
supra7,
argus6,
gaurs6,
gnars6,
grans6,
guans6,
guars6,
rungs6,
sugar6,
4 letter words:
apps8,
paps8,
pupa8,
pups8,
gaps7,
gasp7,
pang7,
pugs7,
pung7,
naps6,
pans6,
pars6,
prau6,
puna6,
puns6,
purs6,
raps6,
rasp6,
snap6,
span6,
spar6,
spun6,
spur6,
upas6,
urps6,
gars5,
gaun5,
gaur5,
gnar5,
gnus5,
gran5,
guan5,
guar5,
guns5,
nags5,
rags5,
rang5,
ruga5,
rugs5,
rung5,
sang5,
snag5,
snug5,
sung5,
anus4,
runs4,
sura4,
urns4,
ursa4,
3 letter words:
app7,
pap7,
pup7,
gap6,
pug6,
asp5,
nap5,
pan5,
par5,
pas5,
pun5,
pur5,
pus5,
rap5,
sap5,
spa5,
sup5,
ups5,
urp5,
ags4,
gan4,
gar4,
gas4,
gnu4,
gun4,
nag4,
rag4,
rug4,
sag4,
ars3,
nus3,
ran3,
ras3,
run3,
sau3,
sun3,
uns3,
urn3,
2 letter words:
pa4,
up4,
ag3,
an2,
ar2,
as2,
na2,
nu2,
un2,
us2,