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`find` is an example of position-sensitive flags
```console
$ find --help
A simple to use, efficient, and full-featured Command Line Argument Parser
Usage: find[EXE] [OPTIONS]
Options:
-h, --help Print help
-V, --version Print version
TESTS:
--empty File is empty and is either a regular file or a directory
--name <NAME> Base of file name (the path with the leading directories removed) matches shell
pattern pattern
OPERATORS:
-o, --or expr2 is not evaluate if exp1 is true
-a, --and Same as `expr1 expr1`
$ find --empty -o --name .keep
[
(
"empty",
Bool(
true,
),
),
(
"or",
Bool(
true,
),
),
(
"name",
String(
".keep",
),
),
]
```