Perhaps you should try some spelling variations:
"coder precoder mastering and programming" » "coder precoder mastering _ programming" (Expand search), "coder precoder mastering goal programming" (Expand search), "coder decoder mastering and programming" (Expand search), "coder precoder fostering and programming" (Expand search), "coder precoder metering and programming" (Expand search), "coder precoder catering and 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 mastering and programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder mastering and programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder mastering and programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder mastering and programming") OR ("api python python python programming"))*.