Talvez deva tentar algumas variações de ortografia:
sleep programming » step programming (Expandir a busca), bilevel programming (Expandir a busca), element programming (Expandir a busca)
coder cognition » covert cognition (Expandir a busca), order cognition (Expandir a busca), care cognition (Expandir a busca)
cognition sleep » cognition speech (Expandir a busca), cognition sex (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 cognition sleep programming ) OR ( in python python python programming ))~.