Как исправить ошибки в robots.txt?

Создала файл robots.txt.
Проверила на этом сервисе: http://www.sxw.org.uk/computing/robots/check.html

Сервис нашел ошибки:

Warning at line number 10:
Disallow: /comments 
Spaces in path. Giving a whitespace seperated list of paths is not widely supported. Instead of writing Disallow: /a /b you should use two lines 
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Warning at line number 11:
Disallow: */trackback
Paths should be absolute. A number of robots require that the path in a Disallow directive should be absolute. For example with the URL http://example.org/blah the Disallow line should read Disallow: /blah 
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Warning at line number 11:
Disallow: */trackback
Wildcards aren't supported. Wildcards such as '*', '.' and '?' aren't supported. For example instead of writing Disallow: /foo.* you should just write Disallow: /foo 
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Warning  at line number 12:
Disallow: */feed
Paths should be absolute. A number of robots require that the path in a Disallow directive should be absolute. For example with the URL http://example.org/blah the Disallow line should read Disallow: /blah 
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Warning at line number 12:
Disallow: */feed
Wildcards aren't supported. Wildcards such as '*', '.' and '?' aren't supported. For example instead of writing Disallow: /foo.* you should just write Disallow: /foo 
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Warning at line number 13:
Disallow: */comments.php
Paths should be absolute. A number of robots require that the path in a Disallow directive should be absolute. For example with the URL http://example.org/blah the Disallow line should read Disallow: /blah 
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Warning at line number 13:
Disallow: */comments.php
Wildcards aren't supported. Wildcards such as '*', '.' and '?' aren't supported. For example instead of writing Disallow: /foo.* you should just write Disallow: /foo 
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Warning at line number 14:
Disallow: /*?*
Wildcards aren't supported. Wildcards such as '*', '.' and '?' aren't supported. For example instead of writing Disallow: /foo.* you should just write Disallow: /foo 
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Warning at line number 15:
Disallow: /*?
Wildcards aren't supported. Wildcards such as '*', '.' and '?' aren't supported. For example instead of writing Disallow: /foo.* you should just write Disallow: /foo 
--------------------------------------------------------------------------------Warning at Warning at line number 21:
Sitemap: http://stranasovetov.biz/sitemap.xml
Unrecognised field. The field Sitemap: http could not be recognised. Whilst the robots.txt standard allows for expansion by the use of undefined fields, it is likely that this line is a mistake in your file

Теперь никак не могу разобраться, как их исправить.
Английский знаю слабо, а при машинном переводе получается такая ересь,
которую никак не разобрать.

Люди, подскажите, пожалуйста, как отредактировать этот файл?

Вот он:

1. User-agent: *
2. Disallow: /cgi-bin/
3. Disallow: /wp-admin/
4. Disallow: /wp-includes/
5. Disallow: /wp-content/plugins/
6. Disallow: /wp-content/cache/
7. Disallow: /wp-content/themes/
8. Disallow: /trackback
9. Disallow: /feed
10. Disallow: /comments 
11. Disallow: */trackback
12. Disallow: */feed
13. Disallow: */comments.php
14. Disallow: /*?*
15. Disallow: /*?
16. Disallow: /page.php
17. Disallow: /author.php
18. Disallow: /category.php

21. Sitemap: http://my site/sitemap.xml