Talvez deva tentar algumas variações de ortografia:
small companies » small communities (Expandir a Pesquisa)
companies based » composites based (Expandir a Pesquisa), complexes based (Expandir a Pesquisa), company based (Expandir a Pesquisa)
nayl clamp » tail clamp (Expandir a Pesquisa)
based ngs » based n (Expandir a Pesquisa)
can ngos » can ngoc (Expandir a Pesquisa), can non (Expandir a Pesquisa)
clamp a » clamp _ (Expandir a Pesquisa), clamp j (Expandir a Pesquisa)
a nayl » a nacl (Expandir a Pesquisa)
a none » a nona (Expandir a Pesquisa)
1 team » _ team (Expandir a Pesquisa), a team (Expandir a Pesquisa), tl1 team (Expandir a Pesquisa)
team a » team _ (Expandir a Pesquisa)
a can » _ can (Expandir a Pesquisa), a cat (Expandir a Pesquisa), i can (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 small companies based ngs ) or ((( a nayl clamp a none ) or ( 1 team a can ngos ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( a small companies based ngs ) OR ((( a nayl clamp a none ) OR ( 1 team a can ngos )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a small companies based ngs ) or ((( a nayl clamp a none ) or ( 1 team a can ngos ))))*.