Perhaps you should try some spelling variations:
components contained » components obtained (Expand search), components containing (Expand search), components constraints (Expand search)
contained program » continua programa (Expand search), conviver program (Expand search), centered program (Expand search)
costing methods » costing method (Expand search)
and components » yield components (Expand search), blood components (Expand search)
methods python » methods action (Expand search), pythons python (Expand search), methods method (Expand search)
using costing » using coating (Expand search), using boosting (Expand search), using coatings (Expand search)

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( code AND components contained program ) OR ( using costing methods python programming ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( code and components contained program ) OR ( using costing methods python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( code and components contained program ) OR ( using costing methods python programming ))*.