Solutions :

Boggle E Y T N D U F B M H M A A A K C

3-letter words (1 point): 36

AAH; AFT; AHA; AKA; AMA; AMU; BAC; BAM; CAB; CAM; DEY; DUE; DUH; DYE; EDH; FAB; FUD; FUM; HAM; HUE; HUM; HUT; KAB; KAF; KAM; MAA; MAC; MAK; MAM; MUD; MUM; MUT; TUM; TYE; UEY; YUM.

4-letter words (1 point): 20

AMAH; BACK; BAFT; CAMA; DHAK; DUMA; DUMB; DUTY; HAKA; HUED; HUMA; HUMF; KAMA; KHUD; MACK; MAMA; TUFA; TYDE; TYED; YUFT.

5-letter words (2 points): 4

DUMKA; HAKAM; HAMBA; MAMBA.