Solutions :

Il y a 28 mots de 3 lettres (1 point) :

CET; COI; COR; COT; CRE; CRI; ECO; ERE; ETE; GIN; IRE; NEE; NEO; NET; NIE; ORE; OTE; REE; RIE; ROC; ROI; ROT; TEC; TEE; TER; TOC; TOI; TRI.

Il y a 34 mots de 4 lettres (1 point) :

CECI; CENE; CINE; CIRE; CORE; COTE; CREE; CRET; CRIC; CRIE; CRIN; CROC; ECOT; ETOC; ETRE; IGNE; NERE; NIER; NIET; OCRE; OREE; ORIN; OTEE; OTER; REER; REIN; RENE; RING; ROTE; TORE; TRIC; TRIE; TRIN; TROC.

Il y a 30 mots de 5 lettres (2 points) :

CERCE; CIREE; CIRER; COTEE; COTER; COTRE; CREER; CRENE; CRETE; CROCO; ECOTE; ECRIE; ECRIN; ENCRE; ERINE; GNETE; IGNEE; NECRO; NIECE; OCREE; OCRER; RECRE; RECTO; REINE; RENIE; RINCE; TENIR; TERCE; TOREE; TRINE.

Il y a 26 mots de 6 lettres (3 points) :

CEIGNE; COREEN; COTRET; CRENER; CRETER; ECORCE; ECOTER; ECRETE; ENCRER; EOCENE; ERIGNE; ETRECI; ICTERE; INCREE; INERTE; OCCIRE; RECRIE; RENIER; RINCEE; RINCER; ROOTER; TEIGNE; TERCEE; TERCER; TERCET; TOREER.

Il y a 11 mots de 7 lettres (7 points) :

COTERIE; ECCRINE; ECORCER; ECRETER; ETRECIE; ETRECIR; INERTER; ORCEINE; RETENIR; RETERCE; RETRECI.

Il y a 1 mot de 8 lettres (11 points) :

RETRECIE.