Rewrite rule help

[Anoop Alias]

Hello,

It would be great if someone can help me port the following apache rewrite
rules to nginx

=====================
RewriteRule @^/paOS(.+)@i /?/paos$1 [L]
RewriteRule ^SOap(.+) /?/paos$1 [L]
RewriteRule ^paos(.+) /?/paos$1 [L]

=====================

Thanks in advance

-- 
Anoop P Alias (PGP Key ID : 0x014F9953)
GNU system administrator
http://GnuSys.net
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