Perhaps you should try some spelling variations:
"coder coder implement c programming" » "coder con implement c programming" (Expand search), "coder model implemented c programming" (Expand search), "coder code implementado c programming" (Expand search), "coder coder implement _ programming" (Expand search), "coder coder implement cone programming" (Expand search), "coder coder implement and programming" (Expand search), "coder decoder implement c programming" (Expand search), "code code implement c programming" (Expand search), "decoder codec implement c programming" (Expand search), "coder coder implementa c programming" (Expand search), "coder coder implement cpr programming" (Expand search)
"and python python python programming" » "and pythons python python programming" (Expand search), "and piton python python programming" (Expand search), "and pitons python python programming" (Expand search), "in python python python programming" (Expand search), "on python python python programming" (Expand search), "api python 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 implement c programming") OR ("and python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder implement c programming\") OR (\"and python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder implement c programming ) OR ( and python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder implement c programming") OR ("and python python python programming"))*.