Perhaps you should try some spelling variations:
functional microsurgery » functional neurosurgery
functional microscopy » functional microarray, functional microbial, functional micro
python programs » python program, action programs, method programs
program python » program path, program paths, program potong

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

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