Perhaps you should try some spelling variations:
"coder coder term packing problem" » "coder coder term planning problem" (Expand search), "coder coder term pacing problem" (Expand search), "coder coder term tracking problem" (Expand search), "coder coder tea packing problem" (Expand search), "coder decoder term packing problem" (Expand search), "code code term packing problem" (Expand search), "decoder codec term packing problem" (Expand search), "coder order term packing problem" (Expand search), "coder poder termos packing 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)

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