Perhaps you should try some spelling variations:
"coder coder computer using parallel" » "coder model computer using parallel" (Expand search), "coder node computer using parallel" (Expand search), "coder color computer using parallel" (Expand search), "coder coder computing using parallel" (Expand search), "coder coder computer coding parallel" (Expand search), "coder coder computer music parallel" (Expand search), "coder coder computer in parallel" (Expand search), "coder decoder computer using parallel" (Expand search), "code code computer using parallel" (Expand search), "decoder codec computer using parallel" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder computer using parallel") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder computer using parallel\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder computer using parallel ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder computer using parallel") OR ("on python python python programming"))*.