Talvez deva tentar algumas variações de ortografia:
agile programming » tangible programming (Expandir a busca), agent programming (Expandir a busca), line programming (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
adding agile » adopting agile (Expandir a busca), adding native (Expandir a busca), using agile (Expandir a busca)
than adding » plan adding (Expandir a busca), when adding (Expandir a busca), than walking (Expandir a busca)
coder than » louder than (Expandir a busca), closer than (Expandir a busca), older than (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder than adding agile programming ) OR ( usando python python python programming ))~.