Perhaps you should try some spelling variations:
intersections python » intersections without, intersection method, intersections non
model microscopic » nodosa microscopic, modern microscopy, modelling macroscopic
model microscopy » mode microscopy, modern microscopy, model macroscopic
python programs » python program, action programs, method programs

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

• Performing a fuzzy search may retrieve terms with similar spellings: intersections python programs ((model microscopy) OR (model microscopic)) https~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "intersections python programs ((model microscopy) OR (model microscopic)) https".
• Adding a wildcard symbol may retrieve word variants: intersections python programs ((model microscopy) OR (model microscopic)) https*.