Perhaps you should try some spelling variations:
peptone complexity » tone complexity (Expand search), sentence complexity (Expand search), response complexity (Expand search)
coupled methods » coupled method (Expand search), decoupled methods (Expand search), decoupled method (Expand search)
methods python » methods action (Expand search), pythons python (Expand search), methods method (Expand search)
in coupled » _ coupled (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.

• Removing quotes may allow a broader search: (( coder peptone complexity control program ) OR ( in coupled methods python programming ))~.