Talvez deva tentar algumas variações de ortografia:
compared during » compared using (Expandir a Pesquisa), companies during (Expandir a Pesquisa), completed during (Expandir a Pesquisa)
ml compared » gel compared (Expandir a Pesquisa), oil compared (Expandir a Pesquisa), model compared (Expandir a Pesquisa)
during ngoc » duong ngoc (Expandir a Pesquisa), during neo (Expandir a Pesquisa), dung ngoc (Expandir a Pesquisa)
nayl clamp » tail clamp (Expandir a Pesquisa)
gray bucal » gray lucas (Expandir a Pesquisa), gray burl (Expandir a Pesquisa), rat bucal (Expandir a Pesquisa)
bucal na » bucal en (Expandir a Pesquisa), bucal de (Expandir a Pesquisa), bucal em (Expandir a Pesquisa)
j nayl » a nayl (Expandir a Pesquisa), j nail (Expandir a Pesquisa), j nay (Expandir a Pesquisa)
na non » dna non (Expandir a Pesquisa), rna non (Expandir a Pesquisa), na nan (Expandir a Pesquisa)
j ml » j m (Expandir a Pesquisa), j l (Expandir a Pesquisa), j al (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 ml compared during ngoc ) or ((( j nayl clamp _ noh ) or ( j gray bucal na non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j ml compared during ngoc ) OR ((( j nayl clamp _ noh ) OR ( j gray bucal na non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j ml compared during ngoc ) or ((( j nayl clamp _ noh ) or ( j gray bucal na non ))))*.