Perhaps you should try some spelling variations:
populations parameters » population parameters (Expand search), populational parameters (Expand search), population parameter (Expand search)
their populations » the populations (Expand search), other populations (Expand search), their subpopulations (Expand search)
parameters logic » parameters logit (Expand search), parameters lipid (Expand search), parameters basic (Expand search)
using coding » using coping (Expand search), using coating (Expand search), using cooking (Expand search)
coding and » coding rna (Expand search)
and python » in python (Expand search), on python (Expand search), api python (Expand search)

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

• Removing quotes may allow a broader search: (( their populations parameters logic programming ) OR ( using coding and python programming ))~.