Hello everyone, nice to welcome you on our site, this page even has Level 2 answers. I enjoy it =D
Level 2 - RVOREFE
The answer to this puzzle is:
Words: FRERE, FREER, FRORE, ROVE, VEER, FROE, FERE, FER, ROE, VEE, REV, REF, FEE, FRO, FOE, FOR, ERR, ERE
Bonus words:
FRERE, FREER, FRORE, ROVE, VEER, FROE, FERE, FER, ROE, VEE, REV, REF, FEE, FRO, FOE, FOR, ERR, ERE