Solutions :

Boggle K U T U E I A I B T S S O E R A

3-letter words (1 point): 59

AIS; AIT; ARE; ARS; ART; ASS; ATE; AUE; AUK; BES; BET; BIS; BIT; BOT; EIK; ERA; ERS; ESS; EST; ETA; EUK; ITA; ITS; KEB; KET; KIS; KIT; KUE; OBE; OBI; OES; RAS; REB; REO; RES; RET; SAI; SAR; SAT; SAU; SER; SET; SIB; SIK; SIS; SIT; TAI; TAS; TAT; TAU; TES; TIE; TIS; TIT; TOE; TUI; UKE; UTA; UTU.

4-letter words (1 point): 82

AITS; AITU; ARES; ARET; ARSE; ARTI; ARTS; ASAR; ATES; BEST; BETA; BETE; BETS; BIAS; BIKE; BISE; BIST; BITE; BITO; BITS; BOET; BOTA; BOTS; ERAS; ERST; ETAS; ETAT; ISIT; ITAS; KETA; KETE; KETO; KETS; KIBE; KISS; KIST; KITE; KITS; KUIA; KUTA; KUTI; KUTU; OBES; OBIA; OBIS; OBIT; RASE; RAST; REST; RETE; RETS; SAIS; SARS; SATE; SATI; SAUT; SERA; SERS; SETA; SIKE; SIST; SITE; STAT; STIE; STOB; TAIS; TAIT; TASS; TATE; TATS; TATU; TAUT; TIKE; TITE; TITI; TITS; TOES; TRES; TSAR; TUIS; UTAS; UTIS.

5-letter words (2 points): 52

ARETE; ARETS; ARSIS; ARTIS; ASSAI; ASSET; ASTER; BESAT; BESIT; BESTI; BETAS; BETES; BITER; BITES; BOETS; BOTAS; KETAS; KIBES; KITER; KITES; KUIAS; KUTAS; KUTIS; OBIAS; OBITS; RASSE; RASTA; REBIT; RESAT; RESIT; RESTO; RETIA; RETIE; SAIST; SASER; SATES; SATIS; TAITS; TASAR; TASER; TASSE; TASTE; TATER; TATES; TATIE; TERAS; TITER; TITIS; TITRE; TRASS; TRESS; TSARS.

6-letter words (3 points): 28

ASSART; ASSERT; ASTERS; AUTIST; BEKISS; BETISE; BISTER; BISTRE; BITERS; BITSER; KITERS; OBITER; OTITIS; REBITE; RESITE; SASTRA; SISTER; SISTRA; STATUE; TASARS; TASERS; TASSET; TASSIE; TASTER; TATERS; TITERS; TITRES; TOEBIE.

7-letter words (7 points): 6

BISTERS; BITSERS; KEISTER; SITUATE; TASTERS; TUATERA.

8-letter words (11 points): 3

KEISTERS; SITUATES; TUATERAS.

9-letter word (11 points): 1

RESITUATE.