Perhaps you should try some spelling variations:
sequence methodology » science methodology (Expand search), sequence homology (Expand search), sciences methodology (Expand search)
methodology proposal » methodological proposal (Expand search)
using rotating » in rotating (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)

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

• Removing quotes may allow a broader search: (( code and sequence methodology proposal ) OR ( using rotating python python programming ))~.