Perhaps you should try some spelling variations:
"coder detecti_ python based parallel" » "cover detective python based parallel" (Expand search), "code detection python based parallel" (Expand search), "border detection python based parallel" (Expand search), "coder detecti_ python and parallel" (Expand search), "coder detecti_ python blind parallel" (Expand search), "coder detecti_ action based 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder detecti_ python based parallel\") OR (\"on python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder detecti_ python based parallel ) OR ( on python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder detecti_ python based parallel") OR ("on python python python programming"))*.