30 words of 3 letters (1 points):ERG; ERN; ERS; GIN; GIS; INK; INS; IRE; IRK; KIN; KIR; KIS; KOI; KOR; NIS; OIK; ORS; REG; RES; RIG; RIN; ROK; SEG; SER; SIK; SIN; SIR; SIS; SKI; SRI.

38 words of 4 letters (1 points):EGIS; ERGS; ERNS; GIRN; GIRO; GRIN; GRIS; INKS; INRO; IRES; IRIS; IRKS; KINS; KIRN; KIRS; KOIS; KORS; KRIS; NISI; OIKS; OINK; REGS; RIGS; RINK; RINS; RISE; RISK; ROIN; ROKS; SINK; SINS; SIRE; SIRI; SIRS; SKIN; SKIO; SKIS; SRIS.

16 words of 5 letters (2 points):GRINS; GRISE; KIRNS; NIGER; OINKS; ORNIS; RESIN; RINKS; RINSE; RISER; ROINS; SERIN; SINKS; SIRES; SIRIS; SKINS.

7 words of 6 letters (3 points):GIRKIN; NIGERS; NIGIRI; ORIGIN; RESINS; RINSER; SERINS.

2 words of 7 letters (5 points):GIRKINS; NIGIRIS.