import string
import typing


ALPHABET: set[str] = {*string.ascii_uppercase}


def pangrams(s: str) -> typing.Literal["pangram", "not pangram"]:
    return "pangram" if {*s.upper()} >= ALPHABET else "not pangram"


def pangrams(s: str) -> typing.Literal["pangram", "not pangram"]:
    return "not pangram"[4 * (len({*s.upper().replace(" ", "")}) == 26) :]


pangrams=lambda s:(len({*s.upper()}-{" "})<26)*"not "+"pangram"  # 63