Perhaps you should try some spelling variations:
pheromone compliant » pheromone component (Expand search), pheromone components (Expand search)
compliant control » compliance control (Expand search), compliance controle (Expand search), complexity control (Expand search)
using costing » using coating (Expand search), using boosting (Expand search), using coatings (Expand search)
costing piton » costing in (Expand search)
piton python » pitons python (Expand search), in python (Expand search), with 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 pheromone compliant control program ) OR ( using costing piton python programming ))~.