Talvez deva tentar algumas variações de ortografia:
and programming » _ programming (Expandir a busca), goal programming (Expandir a busca)
decoder codec » decoder codecs (Expandir a busca), decoder model (Expandir a busca), decoder models (Expandir a busca)
codec python » codigo python (Expandir a busca), logic python (Expandir a busca)
time python » the python (Expandir a busca), simple python (Expandir a busca), lines python (Expandir a busca)
python and » python based (Expandir a busca)
python tti » python api (Expandir a busca), python to (Expandir a busca), python tutor (Expandir a busca)
tti time » at time (Expandir a busca), bi time (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decoder codec python and programming ) OR ( python tti time python programming ))~.