Perhaps you should try some spelling variations:
codigo allocation » control allocation (Expand search), cost allocation (Expand search), costs allocation (Expand search)
java programming » and programming (Expand search), based programming (Expand search), goal programming (Expand search)
allocation java » allocation data (Expand search), allocation and (Expand search), allocation lda (Expand search)
python codigo » python coding (Expand search), python code (Expand search)
coder python » codigo python (Expand search), compra python (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: "(( coder python AND python programming ) OR ( python codigo allocation java programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder python AND python programming ) OR ( python codigo allocation java programming ))*.