28 words of 3 letters (1 points):AIS; AIT; AUK; CIS; EIK; IOS; ISO; ITS; KIS; KOA; KOI; KOS; OAK; OIK; OKA; OUK; OUS; SIC; SIK; SIT; SKA; SKI; SOT; SUK; TIE; TIS; TOE; TSK.

22 words of 4 letters (1 points):AITS; AUKS; CIST; EIKS; ISIT; KIST; KOIS; LUSK; LUST; OAKS; OIKS; OUKS; OULK; OUST; SIKA; SKIO; SKUA; STIE; STOA; SULK; TOEA; TOKO.

5 words of 5 letters (2 points):OSTIA; OULKS; STOAE; STOAI; STOIC.