Perhaps you should try some spelling variations:
"coder coder system learning objects" » "coder coder system planning objects" (Expand search), "coder cover system learning objects" (Expand search), "coder code system learning objects" (Expand search), "coder coded systems learning objects" (Expand search), "coder decoder system learning objects" (Expand search), "code code system learning objects" (Expand search), "decoder codec system learning objects" (Expand search)
"monty python python python programming" » "monty pythons python python programming" (Expand search), "monty piton python python programming" (Expand search), "monty pitons 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 system learning objects") OR ("monty python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder system learning objects\") OR (\"monty python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder system learning objects ) OR ( monty python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder system learning objects") OR ("monty python python python programming"))*.