Hello everyone, nice to welcome you on our site, this page even has Level 4 answers. I enjoy it =D
Level 4 - EUQCATR
The answer to this puzzle is:
Words: QUARTE, ACUTER, QUATRE, CURATE, RECTA, QUATE, CARET, CUTER, CRUET, CURET, ERUCT, QUARE, URATE, CARTE, RECUT, QUART, RACE, ECRU, CATE, CURT, TRUE, TACE, TARE, CARE, CART, UREA, ERA, ETC, CAT, TEA, EAR, RAT, ART, RUT, TAU, ETA, RUE, ATE, TAR, ARC, CAR, CUE, ACE, EAT, ARE, REC, CUT, ACT
Bonus words:
QUARTE, ACUTER, QUATRE, CURATE, RECTA, QUATE, CARET, CUTER, CRUET, CURET, ERUCT, QUARE, URATE, CARTE, RECUT, QUART, RACE, ECRU, CATE, CURT, TRUE, TACE, TARE, CARE, CART, UREA, ERA, ETC, CAT, TEA, EAR, RAT, ART, RUT, TAU, ETA, RUE, ATE, TAR, ARC, CAR, CUE, ACE, EAT, ARE, REC, CUT, ACT