Talvez deva tentar algumas variações de ortografia:
coder permutation » the permutation (Expandir a busca), idle permutation (Expandir a busca), green permutation (Expandir a busca)
permutation based » perturbation based (Expandir a busca), formulation based (Expandir a busca), mutation based (Expandir a busca)
based programming » and programming (Expandir a busca), based program (Expandir a busca), cone 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)
of python » _ python (Expandir a busca), in python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder permutation based programming ) OR ( of python python python programming ))~.