Perhaps you should try some spelling variations:
sequential methodological » sequential methodologies (Expand search), sequencia metodologica (Expand search), sequential methodology (Expand search)
methodological problems » methodological process (Expand search), methodological profile (Expand search), methodological proposals (Expand search)
on sequential » of sequential (Expand search), in sequential (Expand search), and sequential (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
using python » usando python (Expand search), in python (Expand search)
aging using » ageing using (Expand search), imaging using (Expand search), aging nursing (Expand search)
code on » code of (Expand search), code and (Expand search)

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

• Removing quotes may allow a broader search: (( code on sequential methodological problems ) OR ( aging using python python programming ))~.