Perhaps you should try some spelling variations:
"coder coder line visual programming" » "coder coder line fetal programming" (Expand search), "coder decoder line visual programming" (Expand search), "code code line visual programming" (Expand search), "decoder codec line visual programming" (Expand search), "coder coder lise visual programming" (Expand search), "coder coder life visual programming" (Expand search), "coder coder zine visual programming" (Expand search), "coder border line visual programming" (Expand search), "coder power line visual programming" (Expand search), "coder code lines visual programming" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ 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 line visual programming") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder line visual programming\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder line visual programming ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder line visual programming") OR ("on python python python programming"))*.