Perhaps you should try some spelling variations:
sequence methodological » science methodological (Expand search), sequential methodological (Expand search), sequence methodology (Expand search)
methodological problems » methodological process (Expand search), methodological proposals (Expand search), methodological processes (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
and sequence » acid sequence (Expand search), base sequence (Expand search), and consequences (Expand search)
coder and » code and (Expand search), codes and (Expand search), poder and (Expand search)
in python » _ python (Expand search)

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( coder AND sequence methodological problems ) OR ( using in python python programming ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( coder and sequence methodological problems ) OR ( using in python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder and sequence methodological problems ) OR ( using in python python programming ))*.