Perhaps you should try some spelling variations:
serpedin » serpin, eredin
seyedn » seyedin, seyed, seyen
seyede » seyedeh, seyed, sayede
seyedi » seyed, 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: (( serpedin OR ( seyedn OR (seyede OR seyedi) )) OR seydi ).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( serpedin or ( seyedn or (seyede OR seyedi) )) or seydi )".
• Adding a wildcard symbol may retrieve word variants: (( serpedin or ( seyedn or (seyede OR seyedi) )) or seydi )*.