Talvez deva tentar algumas variações de ortografia:
colet computer » celest computer (Expandir a Pesquisa), cost computer (Expandir a Pesquisa), color computer (Expandir a Pesquisa)
computer costs » computer codes (Expandir a Pesquisa), computer tests (Expandir a Pesquisa), computer courses (Expandir a Pesquisa)
laser compared » cancer compared (Expandir a Pesquisa), laser combined (Expandir a Pesquisa), older compared (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
ampa can » ampa ka (Expandir a Pesquisa), ampa en (Expandir a Pesquisa), ampa n (Expandir a Pesquisa)
al ampa » al campa (Expandir a Pesquisa), a ampa (Expandir a Pesquisa), al ama (Expandir a Pesquisa)
j colet » j collet (Expandir a Pesquisa), j cole (Expandir a Pesquisa), j coles (Expandir a Pesquisa)
l laser » el laser (Expandir a Pesquisa), al laser (Expandir a Pesquisa), l lanser (Expandir a Pesquisa)
j al » j a (Expandir a Pesquisa), j l (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 al ampa can new ) or ( j colet computer costs new ))) or ( l laser compared can new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j al ampa can new ) OR ( j colet computer costs new ))) OR ( l laser compared can new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j al ampa can new ) or ( j colet computer costs new ))) or ( l laser compared can new ))*.