44 words of 3 letters (1 points):AAS; ANA; ASS; BIO; BIS; BOA; BOI; BOS; EAN; EAS; EFS; ELF; ESS; FAA; FAE; FAN; FAS; FEU; FLU; FOB; FOU; FUB; IOS; ISO; LEA; LEU; NAE; NAS; NUS; OAF; OBI; OUS; SAE; SAN; SAU; SEA; SIB; SOB; SOU; SUI; SUN; UFO; ULE; UNS.

40 words of 4 letters (1 points):ANAS; ANSA; ANUS; ASEA; BIOS; BOAS; BOIS; BOSS; BOUN; BUFO; EANS; EASE; ELFS; EUOI; FAAN; FAAS; FANS; FLEA; FLUE; FOSS; FOUL; FOUS; FUEL; ISNA; LEAF; LEAN; LEAS; NAOI; NAOS; OAFS; OBIS; OSSA; SAFE; SANS; SEAN; SEAS; SOFA; SOUL; SUNS; UFOS.

21 words of 5 letters (2 points):AFOUL; ANSAE; ASANA; BOSUN; BOULE; BOUNS; BUFOS; FEASE; FLEAS; FOSSA; FOSSE; FOULE; ISNAE; LEAFS; LEANS; LEASE; SANSA; SAUNA; SEANS; SNAFU; SOFAS.

7 words of 6 letters (3 points):ASANAS; BOSUNS; FOSSAE; FOUSSA; SAUNAS; UNSAFE; UNSOUL.

1 word of 7 letters (5 point):BIOFUEL.