Perhaps you should try some spelling variations:
"coder coder branching graphical programming" » "coder coder branching fractional programming" (Expand search), "coder coder branching graphical processing" (Expand search), "coder coder branching pascal programming" (Expand search), "coder border branching graphical programming" (Expand search), "coder side branching graphical programming" (Expand search), "coder polymer branching graphical programming" (Expand search), "coder decoder branching graphical programming" (Expand search), "code code branching graphical programming" (Expand search), "decoder codec branching graphical 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 branching graphical programming") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder branching graphical programming\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder branching graphical programming ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder branching graphical programming") OR ("on python python python programming"))*.