Talvez deva tentar algumas variações de ortografia:
trial compared » trial comparing (Expandir a Pesquisa), survival compared (Expandir a Pesquisa), trials comparing (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
salt company » holt company (Expandir a Pesquisa), ballet company (Expandir a Pesquisa), health company (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
chia can » chia chan (Expandir a Pesquisa), chia chang (Expandir a Pesquisa), chia chuan (Expandir a Pesquisa)
pj trial » j trial (Expandir a Pesquisa), jj trials (Expandir a Pesquisa), 1 trial (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can now (Expandir a Pesquisa), can near (Expandir a Pesquisa)
law netw » law new (Expandir a Pesquisa), law note (Expandir a Pesquisa), law need (Expandir a Pesquisa)
j li » j l (Expandir a Pesquisa), j i (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 li chia can newts ) or ( pj trial compared can netw ))) or ( j salt company law netw ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j li chia can newts ) OR ( pj trial compared can netw ))) OR ( j salt company law netw )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j li chia can newts ) or ( pj trial compared can netw ))) or ( j salt company law netw ))*.