Perhaps you should try some spelling variations:
sentence complexity » sequence complexity (Expand search), science complexity (Expand search), sentence compression (Expand search)
sampling python » sampling method (Expand search), sampling position (Expand search), sampling methods (Expand search)
coder sentence » order sentences (Expand search), inter sentence (Expand search), compara sentence (Expand search)
using sampling » using subsampling (Expand search), using saline (Expand search), using samples (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 complexity control program ) OR ( using sampling python python programming ))~.