Talvez deva tentar algumas variações de ortografia:
"coder retention by coding program" » "copper retention by coding program" (Expandir a busca), "color retention by coding program" (Expandir a busca), "water retention by coding program" (Expandir a busca), "coder retention by cloning program" (Expandir a busca), "coder retention by loading program" (Expandir a busca), "coder retention by cooling programs" (Expandir a busca), "coder retention of coding program" (Expandir a busca), "coder retention in coding program" (Expandir a busca), "coder retention _ coding program" (Expandir a busca), "coder retention by codoping program" (Expandir a busca), "coder retention by cooling program" (Expandir a busca), "coder retention by coating program" (Expandir a busca)
"in python python python programming" » "in pythons python python programming" (Expandir a busca), "in piton python python programming" (Expandir a busca), "in pitons python python programming" (Expandir a busca), "_ python python 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 retention by coding program") OR ("in python python python programming"))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "((\"coder retention by coding program\") OR (\"in python python python programming\"))*".
• Remover as aspas pode possibilitar buscas mais amplas: (( coder retention by coding program ) OR ( in python python python programming ))*.