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