Perhaps you should try some spelling variations:
"coder coder acase control problem" » "coder coder acase control problems" (Expand search), "coder coder acase control program" (Expand search), "coder coder case control problem" (Expand search), "coder coder phase control problem" (Expand search), "coder coder aware control problem" (Expand search), "coder decoder acase control problem" (Expand search), "code code acase control problem" (Expand search), "decoder codec acase control problem" (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), "manim 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 acase control problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder acase control problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder acase control problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder acase control problem") OR ("api python python python programming"))*.