Talvez deva tentar algumas variações de ortografia:
"coder implementation in routing problem" » "code implementation in routing problem" (Expandir a busca), "decoder implementation in routing problem" (Expandir a busca), "model implementation in routing problem" (Expandir a busca), "coder implementation and routing problem" (Expandir a busca), "coder implementation of routing problem" (Expandir a busca), "coder implementation in routine problem" (Expandir a busca), "coder implementation in rooting problem" (Expandir a busca), "coder implementation on routing problem" (Expandir a busca)
"python coding with python programming" » "action coding with python programming" (Expandir a busca), "python code with python programming" (Expandir a busca), "python loading with python programming" (Expandir a busca), "python feeding with python programming" (Expandir a busca), "python reading with python programming" (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Fazer uma busca fuzzy pode resultar em termos de grafias semelhantes: (("coder implementation in routing problem") OR ("python coding with python programming"))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "((\"coder implementation in routing problem\") OR (\"python coding with python programming\"))".
• Remover as aspas pode possibilitar buscas mais amplas: (( coder implementation in routing problem ) OR ( python coding with python programming )).
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (("coder implementation in routing problem") OR ("python coding with python programming"))*.