Perhaps you should try some spelling variations:
"coder coder concepts et programming" » "coder modern concepts et programming" (Expand search), "coder core concepts et programming" (Expand search), "coder code concept et programming" (Expand search), "coder coder concepts set programming" (Expand search), "coder coder concepts end programming" (Expand search), "coder coder concepts _ programming" (Expand search), "coder decoder concepts et programming" (Expand search), "code code concepts et programming" (Expand search), "decoder codec concepts et programming" (Expand search), "coder coder concepts of programming" (Expand search), "coder coder concepts 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 coder concepts et programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder concepts et programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder concepts et programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder concepts et programming") OR ("api python python python programming"))*.