Talvez deva tentar algumas variações de ortografia:
marrow compared » marrow compartment (Expandir a Pesquisa), maraviroc compared (Expandir a Pesquisa), markers compared (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
gray camp » gray cast (Expandir a Pesquisa), gray carl (Expandir a Pesquisa), day camp (Expandir a Pesquisa)
can newts » can net (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
j marrow » _ marrow (Expandir a Pesquisa), a marrow (Expandir a Pesquisa), 5 marrow (Expandir a Pesquisa)
camp can » clamp can (Expandir a Pesquisa), camp ca (Expandir a Pesquisa), amp can (Expandir a Pesquisa)
comp can » chimp can (Expandir a Pesquisa), clamp can (Expandir a Pesquisa), comp la (Expandir a Pesquisa)
a netw » a neto (Expandir a Pesquisa), a neta (Expandir a Pesquisa), a netb (Expandir a Pesquisa)
j nart » _ nart (Expandir a Pesquisa), j nare (Expandir a Pesquisa), j narr (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 marrow compared a netw ) or ( j gray camp can newts ))) or ( j nart comp can new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j marrow compared a netw ) OR ( j gray camp can newts ))) OR ( j nart comp can new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j marrow compared a netw ) or ( j gray camp can newts ))) or ( j nart comp can new ))*.