6 letter words
TINKER​10
REKNIT​10
5 letter words (9 words)
INTER​5
INERT​5
TRIKE​9
TRINE​5
INKER​9
NITER​5
KITER​9
NITRE​5
REINK​9
4 letter words (27 words)
RENT​4
KENT​8
TREK​8
TIRE​4
TIER​4
KNIT​8
RITE​4
KITE​8
KERN​8
NITE​4
RINK​8
REIN​4
TERN​4
TINE​4
TEIN​4
TINK​8
KINE​8
TRIN​4
KEIR​8
KIER​8
3 letter words (24 words)
NET​3
KIT​7
TEN​3
INK​7
KEN​7
TIE​3
TIN​3
RET​3
KIN​7
REI​3
REN​3
IRE​3
NIE​3
RIN​3
NIT​3
RIT​3
ERN​3
KET​7
ERK​7
KIR​7
2 letter words (10 words)
IN​2
IT​2
RE​2
ET​2
EN​2
NE​2
ER​2
TE​2
TI​2
KI​6