Perhaps you should try some spelling variations:
"coder coder detect embedded problems" » "coder coder detect embedding problem" (Expand search), "coder coder detect embedded program" (Expand search), "coder coder content embedded problems" (Expand search), "coder coder between embedded problems" (Expand search), "coder under detect embedded problems" (Expand search), "coder decoder detect embedded problems" (Expand search), "code code detect embedded problems" (Expand search), "decoder codec detect embedded problems" (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), "rpa python python 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 coder detect embedded problems\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder detect embedded problems ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder detect embedded problems") OR ("api python python python programming"))*.