Solutions :

3-letter words (1 point): 52

AIL; ALB; AND; ANE; ANN; BAL; BAN; BED; BEN; BIO; DEB; DEN; DOE; DON; DUN; EAN; END; EON; EWT; ION; LAB; LIB; LIE; NAB; NAE; NAN; NEB; NED; NOD; NON; NOT; NOW; ODD; ODE; OIL; ONE; ONO; OWE; OWN; OWT; TEA; TEW; TOE; TON; TOW; TWO; VOE; VOW; WET; WOE; WON; WOT.

4-letter words (1 point): 48

ABED; AEON; ALBE; ANNO; ANON; ANOW; BAIL; BAND; BANE; BEAN; BEND; BLAE; DEAL; DEAN; DOEN; DONA; DONE; ENOW; EOAN; LAND; LANE; LION; NABE; NAIL; NANE; NAOI; NEAL; NODE; NOIL; NONA; NONE; NOTE; NOWN; NOWT; ODEA; TEAL; TEIL; TOEA; TOIL; TONE; TOWN; UNAI; UNDE; UNDO; VOTE; WEAL; WEAN; WEIL.

5-letter words (2 points): 19

ANODE; BANED; BEANO; BLAND; DONNA; DUNNO; EANED; LANDE; LIANE; NANDU; ONNED; TEAED; TONAL; TONDO; TONED; TONNE; UNWET; UNWON; VOILA.

6-letter words (3 points): 10

ALBEDO; BANNED; DENOTE; DONNOT; DUNNED; UNDONE; UNNAIL; UNWEAL; WEANED; WONNED.

7-letter word (7 points): 1

ENDNOTE.

8-letter word (11 points): 1

UNWEANED.