(1, LITERAL, "print")
(1, OPEN_BRACKET)
(1, LITERAL, "fac")
(1, OPEN_BRACKET)
(1, NUMBER, 5.0)
(1, CLOSE_BRACKET)
(1, CLOSE_BRACKET)
(1, SEMICOLON)
(3, FUNCTION)
(3, LITERAL, "fac")
(3, OPEN_BRACKET)
(3, LITERAL, "n")
(3, CLOSE_BRACKET)
(4, OPEN_CURVED_BRACKET)
(5, IF)
(5, OPEN_BRACKET)
(5, LITERAL, "n")
(5, LESS_EQUAL)
(5, NUMBER, 1.0)
(5, CLOSE_BRACKET)
(6, OPEN_CURVED_BRACKET)
(7, RETURN)
(7, NUMBER, 1.0)
(7, SEMICOLON)
(8, CLOSE_CURVED_BRACKET)
(9, RETURN)
(9, LITERAL, "n")
(9, MUL)
(9, LITERAL, "fac")
(9, OPEN_BRACKET)
(9, LITERAL, "n")
(9, SUB)
(9, NUMBER, 1.0)
(9, CLOSE_BRACKET)
(9, SEMICOLON)
(10, CLOSE_CURVED_BRACKET)
(11, EOF)