Perhaps you should try some spelling variations:
coder collocation » power allocation (Expand search), order allocation (Expand search), des collocations (Expand search)
collocation java » collocation and (Expand search), collocation based (Expand search), collocation local (Expand search)
java programming » and programming (Expand search), based programming (Expand search), goal programming (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)

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

• Removing quotes may allow a broader search: (( coder coder collocation java programming ) OR ( _ python python python programming ))~.