6 letter words (4 words)
RELIEF​9
REFILE​9
LIEFER​9
FERLIE​9
5 letter words (8 words)
RIFLE​8
FILER​8
FLIER​8
FLEER​8
LIFER​8
FIERE​8
REFEL​8
RELIE​5
4 letter words (23 words)
FREE​7
LIFE​7
FILE​7
FEEL​7
FIRE​7
REEL​4
REEF​7
FLEE​7
LIRE​4
RIFE​7
RIEL​4
LEER​4
REIF​7
FERE​7
REFI​7
LIER​4
LIEF​7
FLIR​7
FIER​7
RILE​4
3 letter words (17 words)
FEE​6
LEE​3
REF​6
LIE​3
ELF​6
LEI​3
FIR​6
REI​3
IRE​3
FER​6
FIL​6
ERE​3
EEL​3
REE​3
RIF​6
FIE​6
ERF​6
2 letter words (8 words)
IF​5
RE​2
EL​2
EE​2
ER​2
LI​2
FE​5
EF​5