Perhaps you should try some spelling variations:
methodological problems » methodological process (Expand search), methodological profile (Expand search), methodological proposals (Expand search)
space methodological » state methodological (Expand search), surface methodological (Expand search), some methodological (Expand search)
under function » order functions (Expand search), cancer function (Expand search), buffer function (Expand search)
function space » function spaces (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
in rotating » _ rotating (Expand search), of rotating (Expand search)

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

• Removing quotes may allow a broader search: (( under function space methodological problems ) OR ( in rotating python python programming ))~.