Perhaps you should try some spelling variations:
"seyedin" » "serpedin", "seyedn", "seydin", "seyedalin"
"seyedn" » "seyed", "seyen", "seyreden"
"seyedian" » "meredian", "lebedian", "saeedian", "seyedan", "seydian", "seyedalian"
"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 "seyedian") OR "seyede")) OR "seyedi").
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"seyedin\" or ((\"seyedn\" OR \"seyedian\") or \"seyede\")) or \"seyedi\")".
• Removing quotes may allow a broader search: (( seyedin or (( seyedn OR seyedian ) or seyede )) or seyedi ).
• Adding a wildcard symbol may retrieve word variants: (("seyedin" or (("seyedn" OR "seyedian") or "seyede")) or "seyedi")*.