Solutions :

Il y a 41 mots de 3 lettres (1 point) :

ANI; ARE; ART; BEL; BER; BEU; BEY; BLE; BYE; ELU; EON; ILE; IRA; IRE; LES; LEU; LIN; LIT; LUE; LUO; NAN; NIT; NUA; NUE; NUL; OPE; PEU; POU; PUA; PUE; PUR; RIT; RUA; RUE; SEL; SEP; TIN; TIR; TRI; UNI; URE.

Il y a 48 mots de 4 lettres (1 point) :

ANIL; ARES; AREU; ARTY; BEUR; BLES; BLEU; ELIT; ELUA; ILES; IRES; LEUR; LIRA; LIRE; LUES; NOEL; NOUA; NOUE; NUER; NUES; OPES; OUPS; PEON; PERI; PEUL; PEUR; POUR; PUER; PUES; PUNA; PUNI; PURE; RANI; RELU; REPS; REPU; RUES; RUPE; SERA; SERT; SEUL; TIRA; TIRE; TRES; TRIN; UNIR; UNIT; URES.

Il y a 36 mots de 5 lettres (2 points) :

BERNA; BLINI; BLUES; BYERI; ELIRA; EPURA; ILEON; INULE; LIRES; LITRA; LITRE; NITRA; NITRE; NOUER; NOUES; NUERA; OPERA; OURLE; PERIL; PERIT; POULE; PUERA; PUNIR; PUNIT; PURES; PURIN; RELIT; REUNI; RUPES; SERAN; SERIN; SERTI; TIRES; ULTRA; UNIRA; URINA.

Il y a 13 mots de 6 lettres (3 points) :

ANOURE; INULES; LITRES; NITRES; NOUERA; OURLES; POULES; PUERIL; PUNIRA; PURINA; REUNIT; SERINA; SPOULE.

Il y a 2 mots de 7 lettres (7 points) :

ANOURES; POULINA.