Perhaps you should try some spelling variations:
"coder coder affect visual programming" » "coder coder affect fetal programming" (Expand search), "coder coder affects visual programming" (Expand search), "coder coder affect viral programming" (Expand search), "coder coder affecting visual programming" (Expand search), "coder cover affect visual programming" (Expand search), "coder order affect visual programming" (Expand search), "coder color affect visual programming" (Expand search), "coder decoder affect visual programming" (Expand search), "code code affect visual programming" (Expand search), "decoder codec affect visual programming" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ 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 affect visual programming") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder affect visual programming\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder affect visual programming ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder affect visual programming") OR ("_ python python python programming"))*.