Perhaps you should try some spelling variations:
seyedin » seyedian, seyedi, serpedin, seedin, sewedin, sayedin
seyedn » seyen, seyedi, seyede, seedn, sewedn, sayedn
seyed » seed, sewed, sayed
seydi » sedi, seldi, seyd
seyda » seda

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