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