Talvez deva tentar algumas variações de ortografia:
teaching propositions » teaching proposition (Expandir a busca), teaching profession (Expandir a busca), teaching production (Expandir a busca)
propositions python » propositions on (Expandir a busca), propositions to (Expandir a busca), propositions that (Expandir a busca)
planning teaching » learning teaching (Expandir a busca), training teaching (Expandir a busca), reading teaching (Expandir a busca)
java programming » and programming (Expandir a busca), based programming (Expandir a busca), goal programming (Expandir a busca)
section using » selection using (Expandir a busca), reaction using (Expandir a busca), detection using (Expandir a busca)
code section » code inspection (Expandir a busca), mode selection (Expandir a busca), code detection (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( code section using java programming ) OR ( planning teaching propositions python programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( code section using java programming ) OR ( planning teaching propositions python programming ))*.