6 letter words
BEFORE​11
5 letter words
BOREE​7
4 letter words (15 words)
FREE​7
BEER​6
BEEF​9
REEF​7
BORE​6
FORE​7
ROBE​6
BREE​6
FERE​7
FORB​9
BERE​6
FEER​7
FEEB​9
FROE​7
ORFE​7
3 letter words (21 words)
FOR​6
FEE​6
REF​6
ROB​5
BEE​5
ORE​3
BRO​5
ROE​3
ORB​5
FOB​8
ORF​6
FOE​6
FRO​6
FER​6
REB​5
ERE​3
REE​3
REO​3
BOR​5
OBE​5
2 letter words (11 words)
OF​5
OR​2
BE​4
RE​2
EE​2
ER​2
FE​5
EF​5
OE​2
BO​4
OB​4