Perhaps you should try some spelling variations:
control programs » control program (Expand search), control problems (Expand search)
code complexity » case complexity (Expand search), care complexity (Expand search), the complexity (Expand search)
indigo python » codigo python (Expand search), codigos python (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
code code » code cdc (Expand search), code co (Expand search)

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

• Removing quotes may allow a broader search: (( code code complexity control programs ) OR ( using indigo python python programming ))~.