Perhaps you should try some spelling variations:
modulation effects » modulatory effects (Expand search), mediation effects (Expand search), correlation effects (Expand search)
coding modulation » routing modulation (Expand search), code modulation (Expand search), coded modulation (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
coder coding » modern coding (Expand search), color coding (Expand search), odor coding (Expand search)
coder coder » coder decoder (Expand search), code code (Expand search), decoder codec (Expand search)
in python » _ python (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 coder coding modulation effects ) OR ( in python python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder coder coding modulation effects ) OR ( in python python python programming ))*.