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