[("tests/examples/Default13.hs:1:7: Warning: Use liftM\nFound:\n  a >>= return . bob\nWhy not:\n  Control.Monad.liftM bob a\n",[Replace {rtype = Expr, pos = SrcSpan {startLine = 1, startCol = 7, endLine = 1, endCol = 25}, subts = [("f",SrcSpan {startLine = 1, startCol = 22, endLine = 1, endCol = 25}),("m",SrcSpan {startLine = 1, startCol = 7, endLine = 1, endCol = 8})], orig = "Control.Monad.liftM f m"}])]