Perhaps you should try some spelling variations:
python javascript » python mapscript, without javascript, pro javascript
function python » function protein, function section, function persons
javascript data » javascript a, javascript case, javascript dom
complex https » complexity https, complex atoms, complex atp
data complex » data compiled, dna complex, beta complex

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

• Performing a fuzzy search may retrieve terms with similar spellings: function python javascript data complex https~.
• Adding a wildcard symbol may retrieve word variants: function python javascript data complex https*.