6 letter words
SPRUNG​9
5 letter words (5 words)
RUNGS​6
SPURN​7
GURNS​6
PUNGS​8
SPRUG​8
4 letter words (21 words)
RUNS​4
GUNS​5
RUGS​5
SUNG​5
SPUR​6
SPUN​6
NURS​4
GNUS​5
SNUG​5
URNS​4
RUNG​5
PUGS​7
PUNS​6
SPUG​7
PUNG​7
GURN​5
PURS​6
GUPS​7
GURS​5
NUGS​5
3 letter words (23 words)
SUN​3
RUN​3
UPS​5
GNU​4
GUN​4
SUR​3
RUG​4
SUP​5
URN​3
NUR​3
GUS​4
PUG​6
UNS​3
PUN​5
PUR​5
NUS​3
PUS​5
UGS​4
SUG​4
GUR​4
2 letter words (7 words)
US​2
UP​4
UN​2
UR​2
NU​2
UG​3
GU​3