Perhaps you should try some spelling variations:
index programming » convex programming (Expand search), and programming (Expand search), end programming (Expand search)
coder allocation » power allocation (Expand search), order allocation (Expand search), over allocation (Expand search)
allocation index » allocation under (Expand search), location index (Expand search), allocation in (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
coder coder » coder decoder (Expand search), code code (Expand search), decoder codec (Expand search)
api python » rpa python (Expand search), manim 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 coder allocation index programming ) OR ( api python python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder coder allocation index programming ) OR ( api python python python programming ))*.