Perhaps you should try some spelling variations:
compounds contents » compounds content (Expand search), compound content (Expand search), compounds containing (Expand search)
contents program » contexto programa (Expand search), centers program (Expand search), patents program (Expand search)
boosting pythons » boosting method (Expand search)
using boosting » using rotating (Expand search), using boosted (Expand search), using resting (Expand search)
pythons python » python python (Expand search), pitons python (Expand search), piton python (Expand search)
and compounds » based compounds (Expand search)
poder and » poder anti (Expand search), poder brando (Expand search), poder blando (Expand search)

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

• Removing quotes may allow a broader search: (( poder and compounds contents program ) OR ( using boosting pythons python programming ))~.