Perhaps you should try some spelling variations:
sean » san, jean, sea
alan » galan, allan, plan, aplan, aland, alean
cpplan » coplan, cppplan, cppland, cpplean
cplan » coplan, plan, clan, cpplan, cpland, cplean
lan » plan, land, lean
planes » pplanes, plandes, pleanes, plants
play » plays, playa, plan
can » cano, cana
clark » clara, claro

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((((((((sean or leon) or alan) or cpplan) or cplan) or lan) or play) or can) or clark) or planes).~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((((sean OR leon) OR alan) OR cpplan) OR cplan) OR lan) OR play) OR can) OR clark) OR planes)..
• Adding a wildcard symbol may retrieve word variants: (((((((((sean or leon) or alan) or cpplan) or cplan) or lan) or play) or can) or clark) or planes).*.