Perhaps you should try some spelling variations:
"seyedin" » "seyedian", "serpedin", "seydin", "seyedalin", "seedin", "sewedin", "sayedin"
"seyedn" » "seyede", "seyedian", "seyreden", "seedn", "sewedn", "sayedn"
"seyen" » "feyen", "leyen", "meyen"
"seyedi" » "seydi", "seyedali", "seedi", "sewedi", "sayedi"
"seyed" » "seed", "sewed", "sayed"

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 ("seyedi" OR "seyed")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"seyedin\" or (\"seyedn\" OR \"seyen\")) or (\"seyedi\" or \"seyed\"))".
• Removing quotes may allow a broader search: (( seyedin or ( seyedn OR seyen )) or ( seyedi or seyed )).
• Adding a wildcard symbol may retrieve word variants: (("seyedin" or ("seyedn" OR "seyen")) or ("seyedi" or "seyed"))*.