Perhaps you should try some spelling variations:
"coder precoder content index programming" » "coder precoder content convex programming" (Expand search), "coder precoder content and programming" (Expand search), "coder precoder content end programming" (Expand search), "coder premier contient index programming" (Expand search), "coder code content index programming" (Expand search), "coder decoder content index programming" (Expand search), "coder precoder content in 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 precoder content index programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder content index programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder content index programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder content index programming") OR ("api python python python programming"))*.