Perhaps you should try some spelling variations:
"coder coding _ algorithm parallel" » "coder coding _ algorithms parallel" (Expand search), "coder coding _ algorithmes parallele" (Expand search), "coder coding _ algorithmes paralleles" (Expand search), "modern coding _ algorithm parallel" (Expand search), "color coding _ algorithm parallel" (Expand search), "odor coding _ algorithm 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 coding _ algorithm parallel") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding _ algorithm parallel\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding _ algorithm parallel ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding _ algorithm parallel") OR ("on python python python programming"))*.