def METHOD_NAME():
    tests = r"""
    [A-EA]
    [A-D]*
    [A-D]{3}
    X[A-C]{3}Y
    X[A-C]{3}\(
    X\d
    foobar\d\d
    foobar{2}
    foobar{2,9}
    fooba[rz]{2}
    (foobar){2}
    ([01]\d)|(2[0-5])
    (?:[01]\d)|(2[0-5])
    ([01]\d\d)|(2[0-4]\d)|(25[0-5])
    [A-C]{1,2}
    [A-C]{0,3}
    [A-C]\s[A-C]\s[A-C]
    [A-C]\s?[A-C][A-C]
    [A-C]\s([A-C][A-C])
    [A-C]\s([A-C][A-C])?
    [A-C]{2}\d{2}
    @|TH[12]
    @(@|TH[12])?
    @(@|TH[12]|AL[12]|SP[123]|TB(1[0-9]?|20?|[3-9]))?
    @(@|TH[12]|AL[12]|SP[123]|TB(1[0-9]?|20?|[3-9])|OH(1[0-9]?|2[0-9]?|30?|[4-9]))?
    (([ECMP]|HA|AK)[SD]|HS)T
    [A-CV]{2}
    A[cglmrstu]|B[aehikr]?|C[adeflmorsu]?|D[bsy]|E[rsu]|F[emr]?|G[ade]|H[efgos]?|I[nr]?|Kr?|L[airu]|M[dgnot]|N[abdeiop]?|Os?|P[abdmortu]?|R[abefghnu]|S[bcegimnr]?|T[abcehilm]|Uu[bhopqst]|U|V|W|Xe|Yb?|Z[nr]
    (a|b)|(x|y)
    (a|b) (x|y)
    [ABCDEFG](?:#|##|b|bb)?(?:maj|min|m|sus|aug|dim)?[0-9]?(?:/[ABCDEFG](?:#|##|b|bb)?)?
    (Fri|Mon|S(atur|un)|T(hur|ue)s|Wednes)day
    A(pril|ugust)|((Dec|Nov|Sept)em|Octo)ber|(Febr|Jan)uary|Ju(ly|ne)|Ma(rch|y)
    """.splitlines()
    for t in tests:
        t = t.strip()
        if not t:
            continue
        print("-" * 50)
        print(t)
        try:
            num = count(invert(t))
            print(num)
            maxprint = 30
            for s in invert(t):
                print(s)
                maxprint -= 1
                if not maxprint:
                    break
        except ParseFatalException as pfe:
            print(pfe.msg)
            print("")
            continue
        print("")