+ - * /
= % ||
!=
< <= <>
> >=

AND
ANY
ARRAY
BETWEEN
CASE
ELSE
END
EVERY
EXISTS
FIRST
IN
LIKE
NOT
OR
THEN
VALUED
WHEN
WITHIN

----------------------------------------------------

[
	["operator", "+"], ["operator", "-"], ["operator", "*"], ["operator", "/"],
	["operator", "="], ["operator", "%"], ["operator", "||"],
	["operator", "!="],
	["operator", "<"], ["operator", "<="], ["operator", "<>"],
	["operator", ">"], ["operator", ">="],
	["operator", "AND"],
	["operator", "ANY"],
	["operator", "ARRAY"],
	["operator", "BETWEEN"],
	["operator", "CASE"],
	["operator", "ELSE"],
	["operator", "END"],
	["operator", "EVERY"],
	["operator", "EXISTS"],
	["operator", "FIRST"],
	["operator", "IN"],
	["operator", "LIKE"],
	["operator", "NOT"],
	["operator", "OR"],
	["operator", "THEN"],
	["operator", "VALUED"],
	["operator", "WHEN"],
	["operator", "WITHIN"]
]

----------------------------------------------------

Checks for all operators.