data:image/png;base64,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data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAeAAAAFoCAYAAACPNyggAAAOhUlEQVR4Xu3VwQkAAAjEMN1/abewn7jAQRC64wgQIECAAIF3gX1fNEiAAAECBAiMAHsCAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQICLAfIECAAAECgYAAB+gmCRAgQICAAPsBAgQIECAQCAhwgG6SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECAiwHyBAgAABAoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQIHLFxAWmhEwHPAAAAAElFTkSuQmCC

Take any number of input lists, and create a new list containing the items of the input lists. So APPEND [A B] [C D] where the [,,,] are lists reports the list [A B C D] not [[A B] [C D]].

11111

C,B,D,A,F