Perhaps you should try some spelling variations:
"coder using deep c programming" » "coder using deep _ programming" (Expand search), "coder using deep cone programming" (Expand search), "coder using deep and programming" (Expand search), "coders using deep c programming" (Expand search), "cover using deep c programming" (Expand search), "code using deep c programming" (Expand search), "coder using deep can programming" (Expand search), "coder using deep cnn programming" (Expand search)
"api python pytm python programming" » "api python system python programming" (Expand search), "api python python python programming" (Expand search), "api python pyxsc python programming" (Expand search), "rpa python pytm python programming" (Expand search), "manim python pytm python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using deep c programming\") OR (\"api python pytm python programming\"))~".
• Removing quotes may allow a broader search: (( coder using deep c programming ) OR ( api python pytm python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder using deep c programming") OR ("api python pytm python programming"))*.