Perhaps you should try some spelling variations:
methodology problem » methodology proposed (Expand search), methodology project (Expand search), methodology public (Expand search)
stacking method » stocking method (Expand search), staking method (Expand search), stocking methods (Expand search)
modern cities » modern societies (Expand search), modern city (Expand search)
method python » method method (Expand search), python python (Expand search)
coder modern » powder modern (Expand search), code moderne (Expand search), under modern (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( coder modern cities methodology problem ) OR ( using stacking method python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder modern cities methodology problem ) OR ( using stacking method python programming ))*.