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

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