Perhaps you should try some spelling variations:
decrease notes » decrease after (Expand search), decrease costs (Expand search), decrease its (Expand search)
notes programa » artes programa (Expand search), proteus programa (Expand search), ingles programa (Expand search)
decrease and » decreases and (Expand search), decrease in (Expand search), decrease of (Expand search)
and decrease » and decreases (Expand search), and decreased (Expand search), and increase (Expand search)
python codes » python code (Expand search), python redes (Expand search), python coding (Expand search)
codes java » codes ana (Expand search), codes davi (Expand search), xcode java (Expand search)

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( decrease AND decrease notes programa ) OR ( python codes java python programming ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease and decrease notes programa ) OR ( python codes java python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease and decrease notes programa ) OR ( python codes java python programming ))*.