Talvez deva tentar algumas variações de ortografia:
extraction algorithm » subtraction algorithms (Expandir a busca), detection algorithm (Expandir a busca), estimation algorithm (Expandir a busca)
pattern extraction » protein extraction (Expandir a busca), pattern detection (Expandir a busca), pectin extraction (Expandir a busca)
algorithm array » algoritmos array (Expandir a busca), algorithm aaa (Expandir a busca), algorithm binary (Expandir a busca)
coder pattern » cover pattern (Expandir a busca), cover patterns (Expandir a busca), powder pattern (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (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 pattern extraction algorithm array ) OR ( in python python python programming ))~.