Perhaps you should try some spelling variations:
"coder coder dedo robotico programming" » "coder coder dedo robotics programming" (Expand search), "coder coder dedo robots programming" (Expand search), "coder coder dedo robot programming" (Expand search), "coder coder lego robotica programming" (Expand search), "coder coder andador robotico programming" (Expand search), "coder decoder dedo robotico programming" (Expand search), "code code dedo robotico programming" (Expand search), "decoder codec dedo robotico 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 dedo robotico programming") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder dedo robotico programming\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder dedo robotico programming ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder dedo robotico programming") OR ("on python python python programming"))*.