User talk:Samghatski
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Hi Samghatski, welcome to Wikipedia. Please be nice to others, especially on the Reference Desk; as user:User:Russell.mo mentioned. It's covered in WP:Civility; swearing is never necessary. Your original question actually provoked a lengthy discussion which would be very helpful in your assignment. If I can explain further, drop a message on my talk page.--92.28.235.194 (talk) 22:36, 1 March 2015 (UTC)