Perhaps you should try some spelling variations:
"coder coder mining tools problem" » "coder coder mining als problem" (Expand search), "coder coder mining schools problems" (Expand search), "coder code mining tools problem" (Expand search), "coder copper mining tools problem" (Expand search), "coder cooper mining tools problem" (Expand search), "coder coder mining to problem" (Expand search), "coder decoder mining tools problem" (Expand search), "code code mining tools problem" (Expand search), "decoder codec mining tools problem" (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 mining tools problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder mining tools problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder mining tools problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder mining tools problem") OR ("api python python python programming"))*.