Perhaps you should try some spelling variations:
sentence compliance » adherence compliance (Expand search)
compliance control » compliance costs (Expand search)
clustering python » clustering method (Expand search), clustering methods (Expand search), clustering pattern (Expand search)
coder sentence » order sentences (Expand search), inter sentence (Expand search), compara sentence (Expand search)
and clustering » data clustering (Expand search), _ clustering (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)

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

• Removing quotes may allow a broader search: (( coder sentence compliance control program ) OR ( and clustering python python programming ))~.