Perhaps you should try some spelling variations:
peptone competence » eating competence (Expand search), peptone component (Expand search)
conflict program » contract program (Expand search), conflict process (Expand search), conflict proof (Expand search)
coasting methods » costing methods (Expand search), casting methods (Expand search), counting methods (Expand search)
using coasting » using coating (Expand search), using boosting (Expand search), using coatings (Expand search)
methods python » methods action (Expand search), pythons python (Expand search), methods method (Expand search)
poder » podem (Expand search)

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

• Removing quotes may allow a broader search: (( poder peptone competence conflict program ) OR ( using coasting methods python programming ))~.