Perhaps you should try some spelling variations:
increased linear » increased fine (Expand search), increased leaf (Expand search), increased litter (Expand search)
linear problems » nonlinear problems (Expand search), quasilinear problems (Expand search)
toc increased » to increased (Expand search), of increased (Expand search), the increased (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
decrease toc » decrease of (Expand search), decrease the (Expand search), decrease on (Expand search)
python using » python coding (Expand search), python usando (Expand search), action using (Expand search)
using python » usando python (Expand search), in python (Expand search)

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

• Removing quotes may allow a broader search: (( decrease toc increased linear problems ) OR ( python using python python programming ))~.