Perhaps you should try some spelling variations:
"coder coder mobile channel programming" » "coder coder mobile cancer programming" (Expand search), "coder coder mobile cone programming" (Expand search), "coder coder mobile convex programming" (Expand search), "coder coder multiple channel programming" (Expand search), "coder over mobile channel programming" (Expand search), "coder older mobile channel programming" (Expand search), "coder models mobile channel programming" (Expand search), "coder decoder mobile channel programming" (Expand search), "code code mobile channel programming" (Expand search), "decoder codec mobile channel 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 mobile channel programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder mobile channel programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder mobile channel programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder mobile channel programming") OR ("api python python python programming"))*.