Perhaps you should try some spelling variations:
"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)
"coder coder using ion complex" » "coder decoder using ion complex" (Expand search), "code code using ion complex" (Expand search), "decoder codec using ion complex" (Expand search), "coder coders using ion complex" (Expand search), "coder cover using ion complex" (Expand search), "coder code using ion complex" (Expand search), "coder coder using iron complex" (Expand search), "coder coder using ion complexo" (Expand search), "coder coder using ions complex" (Expand search), "coder coder using in complex" (Expand search), "coder coder using ionic complex" (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 using ion complex") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder using ion complex\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder using ion complex ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder using ion complex") OR ("api python python python programming"))*.