Perhaps you should try some spelling variations:
"coder coder present parallel programming" » "coder coder element parallel programming" (Expand search), "coder coder movement parallel programming" (Expand search), "coder coder gradient parallel programming" (Expand search), "coder under present parallel programming" (Expand search), "coder model present parallel programming" (Expand search), "coder poder presentes parallel programming" (Expand search), "coder decoder present parallel programming" (Expand search), "code code present parallel programming" (Expand search), "decoder codec present 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 present parallel programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder present parallel programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder present parallel programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder present parallel programming") OR ("api python python python programming"))*.