Talvez deva tentar algumas variações de ortografia:
mixed programming » based programming (Expandir a busca), driven programming (Expandir a busca), and programming (Expandir a busca)
person reference » periodic reference (Expandir a busca), person experience (Expandir a busca), person residences (Expandir a busca)
reference mixed » reference model (Expandir a busca), reference diet (Expandir a busca), adherence mixed (Expandir a busca)
python coding » action coding (Expandir a busca), python code (Expandir a busca)
coding python » codigo python (Expandir a busca), codigos python (Expandir a busca), using python (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder person » older person (Expandir a busca), elder person (Expandir a busca), older persons (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder person reference mixed programming ) OR ( python coding python python programming ))~.