Perhaps you should try some spelling variations:
"coder precoder atom visual programming" » "coder precoder atom fetal programming" (Expand search), "coder decoder atom visual programming" (Expand search), "coder precoder ato visual programming" (Expand search), "coder precoder autor visual programming" (Expand search), "coder precoder from visual programming" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ 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 precoder atom visual programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder atom visual programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder atom visual programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder atom visual programming") OR ("in python python python programming"))*.