Talvez deva tentar algumas variações de ortografia:
dental computed » serial computed (Expandir a Pesquisa), dental composites (Expandir a Pesquisa), spectral computed (Expandir a Pesquisa)
compelling case » competing causes (Expandir a Pesquisa)
a compelling » _ compelling (Expandir a Pesquisa), a competing (Expandir a Pesquisa), a coupling (Expandir a Pesquisa)
nat compared » fat compared (Expandir a Pesquisa), rat compared (Expandir a Pesquisa), cat compared (Expandir a Pesquisa)
compared law » compared a (Expandir a Pesquisa), compared can (Expandir a Pesquisa), compared _ (Expandir a Pesquisa)
computed a » computed _ (Expandir a Pesquisa), computed x (Expandir a Pesquisa), computed n (Expandir a Pesquisa)
case non » cause non (Expandir a Pesquisa), case note (Expandir a Pesquisa), use non (Expandir a Pesquisa)
law now » laws now (Expandir a Pesquisa), law non (Expandir a Pesquisa), law new (Expandir a Pesquisa)
_ nat » _ net (Expandir a Pesquisa), _ nad (Expandir a Pesquisa), _ nab (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: (( a dental computed a new ) or ((( _ a compelling case non ) or ( _ nat compared law now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( a dental computed a new ) OR ((( _ a compelling case non ) OR ( _ nat compared law now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a dental computed a new ) or ((( _ a compelling case non ) or ( _ nat compared law now ))))*.