Talvez deva tentar algumas variações de ortografia:
coding perceptions » coping perception (Expandir a busca), modeling perceptions (Expandir a busca), sounding perceptions (Expandir a busca)
perceptions and » perception and (Expandir a busca), perceptions of (Expandir a busca)
action coding » action during (Expandir a busca), actions according (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder action » border action (Expandir a busca), under action (Expandir a busca), power action (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder action coding perceptions and ) OR ( _ python python python programming ))~.