Hello everyone, nice to welcome you on our site, this page even has Level 16 answers. I enjoy it =D
Level 16 - EIOLBRR
The answer to this puzzle is:
Words: BOILER, REBOIL, BIRLER, ORBIER, LIBER, OILER, ORIEL, ROBLE, REOIL, OBELI, BORER, BIRLE, BRIER, LOBE, BIRO, BRIE, BIRR, ROIL, BILE, BIRL, LIRE, LIER, RIEL, RILE, BRIO, BIER, BOLE, OLE, BRO, ORE, LIE, IRE, LEI, BIO, REB, ERR, LIB, ROE
Bonus words:
BOILER, REBOIL, BIRLER, ORBIER, LIBER, OILER, ORIEL, ROBLE, REOIL, OBELI, BORER, BIRLE, BRIER, LOBE, BIRO, BRIE, BIRR, ROIL, BILE, BIRL, LIRE, LIER, RIEL, RILE, BRIO, BIER, BOLE, OLE, BRO, ORE, LIE, IRE, LEI, BIO, REB, ERR, LIB, ROE