import ansi_escape
print(ansi_escape.set("underline"))
print(ansi_escape.color("ul", "bright-black") + "aa")
print(ansi_escape.color("bg", "bright-red") + "  ")
print(ansi_escape.color("bg", "bright-green") + "  ")
print(ansi_escape.color("bg", "bright-yellow") + "  ")
print(ansi_escape.color("bg", "bright-blue") + "  ")
print(ansi_escape.color("bg", "bright-magenta") + "  ")
print(ansi_escape.color("bg", "bright-cyan") + "  ")
print(ansi_escape.color("bg", "bright-white") + "  ")