1mandoc: invalid.in:7:15: WARNING: invalid escape sequence: \[
2mandoc: invalid.in:8:14: WARNING: invalid escape sequence: \[%]
3mandoc: invalid.in:9:16: WARNING: invalid escape sequence: \[&]
4mandoc: invalid.in:10:12: WARNING: invalid escape sequence: \[:]
5mandoc: invalid.in:11:12: WARNING: invalid escape sequence: \[^]
6mandoc: invalid.in:12:16: WARNING: invalid escape sequence: \[_]
7mandoc: invalid.in:13:11: WARNING: invalid escape sequence: \[|]
8mandoc: invalid.in:14:12: WARNING: invalid escape sequence: \[~]
9mandoc: invalid.in:15:18: WARNING: invalid escape sequence: \[0]
10