Talvez deva tentar algumas variações de ortografia:
snails complex » snail complex (Expandir a Pesquisa), snail1 complex (Expandir a Pesquisa), nail complex (Expandir a Pesquisa)
complex trans » complex traits (Expandir a Pesquisa), complex trait (Expandir a Pesquisa), complex than (Expandir a Pesquisa)
company care » company case (Expandir a Pesquisa), company car (Expandir a Pesquisa), company cars (Expandir a Pesquisa)
oil company » oil companies (Expandir a Pesquisa)
mud snails » mud snail (Expandir a Pesquisa)
trans ngoc » tran ngoc (Expandir a Pesquisa), trang ngoc (Expandir a Pesquisa), thanh ngoc (Expandir a Pesquisa)
coles can » coles jan (Expandir a Pesquisa), holes can (Expandir a Pesquisa), cycles can (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
care new » care need (Expandir a Pesquisa)
l coles » l cole (Expandir a Pesquisa), l coley (Expandir a Pesquisa), l collet (Expandir a Pesquisa)
3 oil » 3 oils (Expandir a Pesquisa), _ oil (Expandir a Pesquisa), l oil (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 coles can newts ) or ((( mud snails complex trans ngoc ) or ( 3 oil company care new ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l coles can newts ) OR ((( mud snails complex trans ngoc ) OR ( 3 oil company care new )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l coles can newts ) or ((( mud snails complex trans ngoc ) or ( 3 oil company care new ))))*.