Perhaps you should try some spelling variations:
information documentation » international documentation, information presentation, information documents
euclidean spaces » euclidean space
raster spaces » water spaces, faster space, waste spaces
tate spaces » state spaces, water spaces, waste spaces
case spaces » coarse spaces, phase spaces, scale spaces

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

• Performing a fuzzy search may retrieve terms with similar spellings: information documentation ((((raster spaces) or (tate spaces))) or (case spaces)) euclidean spaces~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information documentation ((((raster spaces) OR (tate spaces))) OR (case spaces)) euclidean spaces.
• Adding a wildcard symbol may retrieve word variants: information documentation ((((raster spaces) or (tate spaces))) or (case spaces)) euclidean spaces*.