Perhaps you should try some spelling variations:
international conventions » international convention, international contributions, international cooperation
conventions data » conventional data, conventions aia, conditions data
data dimensions » data dimension, data dimensional, dark dimensions
array linear » array nonlinear, array library
delay linear » delays linear, delay line, delay lines
pixels » pixel

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

• Performing a fuzzy search may retrieve terms with similar spellings: international conventions data dimensions ((((array linear) or (delay linear))) or (array pixels))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: international conventions data dimensions ((((array linear) OR (delay linear))) OR (array pixels)).
• Adding a wildcard symbol may retrieve word variants: international conventions data dimensions ((((array linear) or (delay linear))) or (array pixels))*.