Perhaps you should try some spelling variations:
competence programming » competitive programming (Expand search), computer programming (Expand search), computers programming (Expand search)
vectors competence » vector competence (Expand search), vector competency (Expand search), vectorial competence (Expand search)
coder pathogen » canker pathogen (Expand search), coffee pathogen (Expand search), novel pathogen (Expand search)
using coping » using coding (Expand search), using coupling (Expand search), nursing coping (Expand search)
coping in » coping _ (Expand search)
in python » _ python (Expand search)

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

• Removing quotes may allow a broader search: (( coder pathogen vectors competence programming ) OR ( using coping in python programming ))~.