Perhaps you should try some spelling variations:
"seyedin" » "seyedian", "serpedin", "seyedn", "seydin", "seyedalin"
"seyedn" » "seyed", "seyedian", "seyreden"
"seyen" » "seyed", "feyen", "leyen"
"seyede" » "seyedeh", "seyed", "sayede"
"seyedi" » "seyed", "seydi", "seyedali"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("seyedin" OR (("seyedn" OR "seyen") OR "seyede")) OR "seyedi").
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"seyedin\" or ((\"seyedn\" OR \"seyen\") or \"seyede\")) or \"seyedi\")".
• Removing quotes may allow a broader search: (( seyedin or (( seyedn OR seyen ) or seyede )) or seyedi ).
• Adding a wildcard symbol may retrieve word variants: (("seyedin" or (("seyedn" OR "seyen") or "seyede")) or "seyedi")*.