Perhaps you should try some spelling variations:
population paramteros » population parameters (Expand search), populations parameters (Expand search), population parameter (Expand search)
fisico programming » basic programming (Expand search), musical programming (Expand search), conic programming (Expand search)
paramteros fisico » parametros fisico (Expand search), parameters fisico (Expand search), parametros fisicos (Expand search)
their population » their populations (Expand search), the population (Expand search), their modulation (Expand search)
using coding » using coping (Expand search), using coating (Expand search), using cooking (Expand search)

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

• Removing quotes may allow a broader search: (( their population paramteros fisico programming ) OR ( using coding _ python programming ))~.