Talvez deva tentar algumas variações de ortografia:
detector problems » detection problem (Expandir a busca)
motion detector » motion detectors (Expandir a busca), motion detection (Expandir a busca), emotion detection (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder motion » coder solution (Expandir a busca), proper motion (Expandir a busca), order motions (Expandir a busca)
coder coder » coder decoder (Expandir a busca), code code (Expandir a busca), decoder codec (Expandir a busca)
python gate » python data (Expandir a busca), python based (Expandir a busca)
gate python » pacote python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder motion detector problems ) OR ( python gate python python programming ))~.