export declare enum LowercaseDesignation {
    b = 0,
    c = 1,
    ca = 2,
    cc = 3,
    co = 4,
    e = 5,
    f = 6,
    g = 7,
    h = 8,
    j = 9,
    k = 10,
    m = 11,
    n = 12,
    p = 13,
    s = 14,
    sa = 15,
    t = 16,
}