Talvez deva tentar algumas variações de ortografia:
compared laws » compared law (Expandir a Pesquisa), compared less (Expandir a Pesquisa), compiled laws (Expandir a Pesquisa)
ml compared » gel compared (Expandir a Pesquisa), oil compared (Expandir a Pesquisa), model compared (Expandir a Pesquisa)
natl camp » al camp (Expandir a Pesquisa)
camp can » clamp can (Expandir a Pesquisa), camp ca (Expandir a Pesquisa), comp can (Expandir a Pesquisa)
laws how » laws h (Expandir a Pesquisa), laws do (Expandir a Pesquisa)
yal amp » al amp (Expandir a Pesquisa), dall amp (Expandir a Pesquisa), eyal ami (Expandir a Pesquisa)
amp can » amp camp (Expandir a Pesquisa)
can net » can next (Expandir a Pesquisa), dan net (Expandir a Pesquisa), can nt (Expandir a Pesquisa)
j natl » _ natl (Expandir a Pesquisa), j nail (Expandir a Pesquisa), j nat (Expandir a Pesquisa)
j yal » j al (Expandir a Pesquisa), j yan (Expandir a Pesquisa), j yao (Expandir a Pesquisa)
_ ml » _ aml (Expandir a Pesquisa), _ pml (Expandir a Pesquisa), _ cml (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j natl camp can new ) OR ( _ ml compared laws how ))) OR ( j yal amp can net ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j natl camp can new ) or ( _ ml compared laws how ))) or ( j yal amp can net ))*.