Perhaps you should try some spelling variations:
"coder coder propositions visual programming" » "coder coder propositions natural programming" (Expand search), "coder coder position visual programming" (Expand search), "coder coder propositions logical programming" (Expand search), "coder model proposition visual programming" (Expand search), "coder other propositions visual programming" (Expand search), "coder some propositions visual programming" (Expand search), "coder coder propositions fetal programming" (Expand search), "coder decoder propositions visual programming" (Expand search), "code code propositions visual programming" (Expand search), "decoder codec propositions visual programming" (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 propositions visual programming") OR ("monty python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder propositions visual programming\") OR (\"monty python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder propositions visual programming ) OR ( monty python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder propositions visual programming") OR ("monty python python python programming"))*.