Perhaps you should try some spelling variations:
peptone componentes » peptone component (Expand search), leite componentes (Expand search), ceraone components (Expand search)
coupling pythons » coupling patterns (Expand search), coupling photo (Expand search)
using coupling » running coupling (Expand search), using competing (Expand search), using coupled (Expand search)
pythons python » python python (Expand search), pitons python (Expand search), piton python (Expand search)
coder » poder (Expand search), codes (Expand search), coded (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 peptone componentes _ program ) OR ( using coupling pythons python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder peptone componentes _ program ) OR ( using coupling pythons python programming ))*.