Talvez deva tentar algumas variações de ortografia:
norway comparative » array comparative (Expandir a Pesquisa), germany comparative (Expandir a Pesquisa), policy comparative (Expandir a Pesquisa)
comparative a » comparative anti (Expandir a Pesquisa), comparative audit (Expandir a Pesquisa), comparative amino (Expandir a Pesquisa)
cats compared » casts compared (Expandir a Pesquisa), rats compared (Expandir a Pesquisa), cat compared (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
nat2 comp » nat2 com (Expandir a Pesquisa), aav2 comp (Expandir a Pesquisa)
comp phan » comp can (Expandir a Pesquisa)
phan ngoc » pham ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa), ha ngoc (Expandir a Pesquisa)
j norway » _ norway (Expandir a Pesquisa), a norway (Expandir a Pesquisa), 1 norway (Expandir a Pesquisa)
j cats » j catlos (Expandir a Pesquisa)
a net » _ net (Expandir a Pesquisa), u net (Expandir a Pesquisa), a neo (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Performing a fuzzy search may retrieve terms with similar spellings: (( 2 nat2 comp phan ngoc ) or ((( j norway comparative a net ) or ( j cats compared a new ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( 2 nat2 comp phan ngoc ) OR ((( j norway comparative a net ) OR ( j cats compared a new )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( 2 nat2 comp phan ngoc ) or ((( j norway comparative a net ) or ( j cats compared a new ))))*.