Talvez deva tentar algumas variações de ortografia:
decoding tracker » decoding reader (Expandir a busca), decoding task (Expandir a busca)
tracker program » teacher program (Expandir a busca), transfer program (Expandir a busca), tractor programa (Expandir a busca)
coder decoding » coding decoding (Expandir a busca), coder decoder (Expandir a busca), barcode decoding (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)
in python » _ python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder decoding tracker program ) OR ( in python python python programming ))~.