Perhaps you should try some spelling variations:
parametric robots » parametrica robusta (Expand search), parametric problems (Expand search), parametric reforms (Expand search)
coder parametric » under parametric (Expand search), mode parametric (Expand search), bodies parametric (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (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.

• Removing quotes may allow a broader search: (( coder coder parametric robots programming ) OR ( in python python python programming ))~.