Talvez deva tentar algumas variações de ortografia:
coast comparing » lost comparing (Expandir a Pesquisa), dast comparing (Expandir a Pesquisa), last comparing (Expandir a Pesquisa)
comparing case » comparing cancer (Expandir a Pesquisa), compelling case (Expandir a Pesquisa), comparing climate (Expandir a Pesquisa)
compra can » compra con (Expandir a Pesquisa), compra en (Expandir a Pesquisa), compra da (Expandir a Pesquisa)
la compra » la comarca (Expandir a Pesquisa), de compra (Expandir a Pesquisa), la comida (Expandir a Pesquisa)
case netw » case new (Expandir a Pesquisa), case note (Expandir a Pesquisa), case near (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
nay comp » nancy comp (Expandir a Pesquisa), mary comp (Expandir a Pesquisa), y comp (Expandir a Pesquisa)
comp can » camp can (Expandir a Pesquisa), chimp can (Expandir a Pesquisa), clamp can (Expandir a Pesquisa)
c coast » _ coast (Expandir a Pesquisa), a coast (Expandir a Pesquisa), j coast (Expandir a Pesquisa)
_ nay » _ nayf (Expandir a Pesquisa), _ nad (Expandir a Pesquisa), _ nab (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: (((( _ la compra can netw ) or ( c coast comparing case netw ))) or ( _ nay comp can netw ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( _ la compra can netw ) OR ( c coast comparing case netw ))) OR ( _ nay comp can netw )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ la compra can netw ) or ( c coast comparing case netw ))) or ( _ nay comp can netw ))*.