Talvez deva tentar algumas variações de ortografia:
trials comparing » trial comparing (Expandir a Pesquisa)
comparing clean » comparing mean (Expandir a Pesquisa), comparing nuclear (Expandir a Pesquisa), comparing clonal (Expandir a Pesquisa)
salt company » holt company (Expandir a Pesquisa), salient company (Expandir a Pesquisa), ballet company (Expandir a Pesquisa)
company law » company a (Expandir a Pesquisa)
chimp can » chip can (Expandir a Pesquisa), chirp can (Expandir a Pesquisa), camp can (Expandir a Pesquisa)
clean net » clean heat (Expandir a Pesquisa), clean cut (Expandir a Pesquisa)
li chimp » li chia (Expandir a Pesquisa), li ching (Expandir a Pesquisa), li chi (Expandir a Pesquisa)
j trials » jj trials (Expandir a Pesquisa), j trial (Expandir a Pesquisa), j triana (Expandir a Pesquisa)
law netw » law new (Expandir a Pesquisa), law note (Expandir a Pesquisa), law need (Expandir a Pesquisa)
can non » dan non (Expandir a Pesquisa), than non (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 chimp can non ) or ( j trials comparing clean net ))) or ( j salt company law netw ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j li chimp can non ) OR ( j trials comparing clean net ))) OR ( j salt company law netw )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j li chimp can non ) or ( j trials comparing clean net ))) or ( j salt company law netw ))*.