Perhaps you should try some spelling variations:
lineal programming » linear programming (Expand search), linear programmin (Expand search), line programming (Expand search)
decrease lineal » decreased mineral (Expand search), decrease fungal (Expand search), decrease renal (Expand search)
python decoding » python coding (Expand search), motion decoding (Expand search), pattern decoding (Expand search)
decoding python » decoding method (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
decrease std » decrease sod (Expand search), decrease and (Expand search), decrease at (Expand search)
std decrease » to decrease (Expand search), and decrease (Expand search), spp decrease (Expand search)

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

• Removing quotes may allow a broader search: (( decrease std decrease lineal programming ) OR ( python decoding python python programming ))~.