Perhaps you should try some spelling variations:
"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)
"coder coder toy packing problem" » "coder decoder toy packing problem" (Expand search), "code code toy packing problem" (Expand search), "decoder codec toy packing problem" (Expand search), "coder coder to packing problem" (Expand search), "coder coder toy packaging problem" (Expand search), "coder coder of packing problem" (Expand search), "coder code to packing problem" (Expand search), "coder codes to packing problem" (Expand search), "coder codec to packing problem" (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 toy packing problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder toy packing problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder toy packing problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder toy packing problem") OR ("api python python python programming"))*.