Perhaps you should try some spelling variations:
"coding opencv python python codigo" » "using opencv python python codigo" (Expand search), "codigo opencl python python codigo" (Expand search), "coding pnc python python codigo" (Expand search), "coding opencv pythons python codigo" (Expand search), "coding opencv piton python codigo" (Expand search), "coding opencv pitons python codigo" (Expand search), "coding opencv python python coding" (Expand search), "coding opencv python python code" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coding opencv python python codigo\") OR (\"in python python python programming\"))~".
• Removing quotes may allow a broader search: (( coding opencv python python codigo ) OR ( in python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coding opencv python python codigo") OR ("in python python python programming"))*.