a = "".join("""
        CBDA
        GFHE
        KJLI
        ONPM
        SRTQ
        WVXU
        aZbY
        edfc
        ihjg
        mlnk
        qpro
        utvs
        yxzw
        2130
        6574
        +9/8""".split())
b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
import base64
def d(x):
    x = x.translate(x.maketrans(a, b64))
    return base64.b64decode(x).decode()
print(d("NQeySVq2fFm="))