Talvez deva tentar algumas variações de ortografia:
using rotating » in rotating (Expandir a busca)
python project » action project (Expandir a busca), marathon project (Expandir a busca)
pigeon python » piton python (Expandir a busca), pitons python (Expandir a busca), python python (Expandir a busca)
rotating arc » rotating and (Expandir a busca), rotating bec (Expandir a busca), rotating or (Expandir a busca)
arc python » api python (Expandir a busca), and python (Expandir a busca)
in pigeon » in pigeons (Expandir a busca), and pigeon (Expandir a busca), of pigeon (Expandir a busca)
code in » code and (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( code in pigeon python project ) OR ( using rotating arc python programming ))~.