(1, LITERAL, "a")
(1, SET)
(1, NUMBER, 5.0)
(1, SEMICOLON)
(2, LITERAL, "a")
(2, SET)
(2, LITERAL, "a")
(2, ADD)
(2, NUMBER, 1.0)
(2, SEMICOLON)
(3, LITERAL, "a")
(3, SET)
(3, LITERAL, "a")
(3, SUB)
(3, NUMBER, 2.0)
(3, SEMICOLON)
(4, LITERAL, "a")
(4, SET)
(4, LITERAL, "a")
(4, MUL)
(4, NUMBER, 3.0)
(4, SEMICOLON)
(5, LITERAL, "a")
(5, SET)
(5, LITERAL, "a")
(5, DIV)
(5, NUMBER, 6.0)
(5, SEMICOLON)
(6, LITERAL, "print")
(6, OPEN_BRACKET)
(6, LITERAL, "a")
(6, CLOSE_BRACKET)
(6, SEMICOLON)
(7, EOF)