Perhaps you should try some spelling variations:
"coder coder lins parallel programming" » "coder coder lines parallel programming" (Expand search), "coder coder line parallel programming" (Expand search), "coder coder blind parallel programming" (Expand search), "coder decoder lins parallel programming" (Expand search), "code code lins parallel programming" (Expand search), "decoder codec lins parallel programming" (Expand search), "coder roger lins parallel programming" (Expand search), "coder code lines parallel programming" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python 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 lins parallel programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder lins parallel programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder lins parallel programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder lins parallel programming") OR ("api python python python programming"))*.