Solutions :

3-letter words (1 point): 33

AAL; AAS; AIA; AIL; AIS; ALA; ALB; ALL; ALS; ALT; AMA; AUA; AUE; BIS; EAS; EAU; ILL; LAM; LAS; LIB; LIS; MAA; MAE; MAL; MAS; SAE; SAI; SAL; SAM; SAU; SIB; SIS; SUE.

4-letter words (1 point): 46

AALS; AIAS; AILS; ALAE; ALAS; ALBS; ALMA; AMAS; AMLA; AULA; BIAS; BILL; BLAE; BLAM; EAUS; ILLS; LALL; LAMA; LIAS; LIBS; LILL; LILT; MAAS; MAIL; MALA; MALI; MALL; MALS; MALT; MASA; MASU; MAUL; SAIL; SAIS; SALL; SALS; SALT; SAMA; SAUL; SIAL; SIBS; SILL; SILT; SLAE; SLAM; SLUE.

5-letter words (2 points): 21

ALIAS; ALLIS; ALMAS; AMLAS; AULAS; BILLS; LAMAS; LILLS; LLAMA; MAILL; MAILS; MALAS; MALIS; MAULS; SAILS; SALAL; SALUE; SIALS; SILLS; SISAL; ULAMA.

6-letter words (3 points): 7

ALALIA; LLAMAS; MAILLS; MASALA; MASULA; SALAAM; SALALS.

7-letter word (7 points): 1

ALALIAS.

8-letter word (11 points): 1

SALSILLA.