This is a test 9combined 7okens 12345 893247892 combined'DueToUnknownChar _validtoken __validtoken1 _valid_token2 validToken3_ true false null while !wrong if when else type function return external as string _NOte_that_was_not_reserved ([)]{}:;,->"\ +-*/% <= > := "This is not a valid String" "This is a valid String" !|git@github.com:UB-CSE443/compiler-the-translators.git .. (* this is a comment *) (*Not a comment $^&