Perhaps you should try some spelling variations:
meredian » meridian, meridians, meridiane
seyedin » seyedi, serpedin
seyedian » lebedian, seyedi, saeedian
seyen » seyed, feyen, leyen
seed » see, seen, seek

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: (( ((meredian OR ((seyedin OR seyedian) OR seyen)) OR seyedalin) OR seed ) OR seyedali ).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((meredian or ((seyedin OR seyedian) or seyen)) or seyedalin) or seed ) or seyedali )".
• Adding a wildcard symbol may retrieve word variants: (( ((meredian or ((seyedin OR seyedian) or seyen)) or seyedalin) or seed ) or seyedali )*.