Talvez deva tentar algumas variações de ortografia:
coder distributed » model distributed (Expandir a busca), over distributed (Expandir a busca), order distributed (Expandir a busca)
distributed plc » distributed pacs (Expandir a busca), distributed phr (Expandir a busca), distributed c (Expandir a busca)
plc programming » c programming (Expandir a busca), block programming (Expandir a busca), _ programming (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder coder » coder decoder (Expandir a busca), code code (Expandir a busca), decoder codec (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder distributed plc programming ) OR ( _ python python python programming ))~.