Perhaps you should try some spelling variations:
based programming » and programming (Expand search), based program (Expand search), cone programming (Expand search)
coder decoder » encoder decoder (Expand search), video decoder (Expand search)
python based » action based (Expand search)
package an » package and (Expand search), package in (Expand search), package on (Expand search)
an python » and python (Expand search), in python (Expand search), on python (Expand search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( coder decoder python based programming ) OR ( python package an python programming ))~.