Perhaps you should try some spelling variations:
peptone complexity » tone complexity (Expand search), sentence complexity (Expand search), response complexity (Expand search)
docking method » stocking method (Expand search), cooking method (Expand search), working method (Expand search)
using docking » using locking (Expand search), using stacking (Expand search), using tracking (Expand search)
method python » method method (Expand search), python 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.

• Removing quotes may allow a broader search: (( coder peptone complexity control program ) OR ( using docking method python programming ))~.