13 words of 3 letters (1 points):GIS; GIT; JIG; RIG; RIT; SIR; SIS; SIT; SRI; SUI; TIG; TIS; WIS.

13 words of 4 letters (1 points):GIRT; GRIS; GRIT; IRIS; ISIT; JIGS; RIGS; SIRI; SIRS; SRIS; TIGS; TRIG; WISS.

2 words of 5 letters (2 points):SIRIS; TRIGS.