Talvez deva tentar algumas variações de ortografia:
assays compared » assay compared (Expandir a Pesquisa)
comes clean » comes can (Expandir a Pesquisa), does clean (Expandir a Pesquisa), becomes clear (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
clean new » clean net (Expandir a Pesquisa), cleanex new (Expandir a Pesquisa), clean neck (Expandir a Pesquisa)
campa can » camp can (Expandir a Pesquisa), campa juan (Expandir a Pesquisa), campa a (Expandir a Pesquisa)
2 assays » _ assays (Expandir a Pesquisa), 2 assay (Expandir a Pesquisa)
l comes » l comps (Expandir a Pesquisa), l coles (Expandir a Pesquisa), l comas (Expandir a Pesquisa)
d campa » i campa (Expandir a Pesquisa), a campa (Expandir a Pesquisa), c campa (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
note » none (Expandir a Pesquisa), node (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: (((( j l comes clean new ) or ( j d campa can now ))) or ( 2 assays compared a note ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j l comes clean new ) OR ( j d campa can now ))) OR ( 2 assays compared a note )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j l comes clean new ) or ( j d campa can now ))) or ( 2 assays compared a note ))*.