Perhaps you should try some spelling variations:
"coder precoder methods effect programming" » "coder precoder methods efficient programming" (Expand search), "coder precoder methods subject programming" (Expand search), "coder precoder methods element programming" (Expand search), "coder recovery methods effect programming" (Expand search), "coder proper methods effect programming" (Expand search), "coder precise methods effect programming" (Expand search), "coder decoder methods effect programming" (Expand search), "coder precoder methods affect programming" (Expand search), "coder precoder method effect 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 methods effect programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder methods effect programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder methods effect programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder methods effect programming") OR ("api python python python programming"))*.