Solutions :

Boggle E E F D U U T R M U A D T E E Z

3-letter words (1 point): 42

ADZ; ARD; ARF; ART; ATE; AUE; AUF; DAE; DEE; EAR; EAT; EAU; EFT; EMU; ETA; FEE; FET; FEU; FRA; FUM; MEE; MET; MEU; MUT; RAD; RAT; TAD; TAE; TAR; TAU; TEA; TEE; TEF; TUM; TUT; UMU; UTA; UTE; UTU; ZEA; ZED; ZEE.

4-letter words (1 point): 33

ADZE; DART; DATE; DAUT; DAZE; DEAR; DEEM; DEET; DRAD; DRAT; EARD; FETA; FRAE; FRAT; FRAU; FUME; MEAD; MEAT; MEED; MUTE; RADE; RATE; RATU; RAZE; TAED; TAUT; TEAD; TEAR; TEAT; TEED; TRAD; TUTU; ZARF.

5-letter words (2 points): 13

ADEEM; DATUM; FEUAR; FRATE; FUMET; RAZED; RAZEE; TEADE; TEAED; TEAZE; TRADE; TUART; TUTEE.

6-letter word (3 points): 1

TEAZED.