Talvez deva tentar algumas variações de ortografia:
coated boron » coated iron (Expandir a Pesquisa), decorated boron (Expandir a Pesquisa), coated porous (Expandir a Pesquisa)
daily coated » daily compared (Expandir a Pesquisa), daily computed (Expandir a Pesquisa), daily boosted (Expandir a Pesquisa)
oil complex » cell complex (Expandir a Pesquisa)
boron ngoc » horn ngoc (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
nat chip » pat chip (Expandir a Pesquisa), cast chip (Expandir a Pesquisa), chat chip (Expandir a Pesquisa)
chip can » hip can (Expandir a Pesquisa), chip a (Expandir a Pesquisa), chip ce (Expandir a Pesquisa)
case new » cases new (Expandir a Pesquisa), cause new (Expandir a Pesquisa), caste new (Expandir a Pesquisa)
m daily » m dailey (Expandir a Pesquisa), mm daily (Expandir a Pesquisa), _ daily (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: (( _ nat chip can newts ) or ((( m daily coated boron ngoc ) or ( 3 oil complex case new ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ nat chip can newts ) OR ((( m daily coated boron ngoc ) OR ( 3 oil complex case new )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ nat chip can newts ) or ((( m daily coated boron ngoc ) or ( 3 oil complex case new ))))*.