23 words of 3 letters (1 points):AWL; BIO; BIS; BIT; DOP; DOS; DSO; FAW; IOS; ISO; ITS; ODS; OPS; POD; POI; POS; PSI; PST; SIB; SIT; SOD; SOP; TIS.

15 words of 4 letters (1 points):AWLS; BIOS; BIST; BITS; DOIT; DOPS; DOST; ISIT; PODS; POIS; POST; SIBS; SITS; SPOD; WAQF.

3 words of 5 letters (2 points):DOITS; POSIT; POSTS.

1 word of 6 letters (3 point):POSITS.