Perhaps you should try some spelling variations:
communication conversation » communication information, communication cohesion, communication communication
conversation pit » conversation part, conversation post, conversation peter
pit dimensions » new dimensions, _ dimensions, 2 dimensions
blasting linux » blasting mines, booting linux, starting linux
letting linux » getting linux, detecting linux, keeping linux

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication conversation pit dimensions ((letting linux) OR (blasting linux))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "communication conversation pit dimensions ((letting linux) OR (blasting linux))".
• Adding a wildcard symbol may retrieve word variants: communication conversation pit dimensions ((letting linux) OR (blasting linux))*.