def replace_strings(s, replacers):
    """Performs a sequence of find-replace operations on the given string.

    Args:
        s: the input string
        replacers: a list of (find, replace) strings

    Returns:
        a copy of the input strings with all of the find-and-replacements made
    """
    sout = s
    for sfind, srepl in replacers:
        sout = sout.replace(sfind, srepl)

    return sout