Talvez deva tentar algumas variações de ortografia:
coombes jason » toombs jason (Expandir a Pesquisa), coombes janine (Expandir a Pesquisa), coombes ian (Expandir a Pesquisa)
complex tree » complex three (Expandir a Pesquisa), complex tale (Expandir a Pesquisa), complex tric (Expandir a Pesquisa)
carlos nosek » carlos nojek (Expandir a Pesquisa), carlos noseda (Expandir a Pesquisa), carlos jose (Expandir a Pesquisa)
set complex » set1 complex (Expandir a Pesquisa), yet complex (Expandir a Pesquisa), onset complex (Expandir a Pesquisa)
kcl carlos » akel carlos (Expandir a Pesquisa), gil carlos (Expandir a Pesquisa), del carlos (Expandir a Pesquisa)
k coombes » l coomber (Expandir a Pesquisa)
tree ngoc » tien ngoc (Expandir a Pesquisa), tieu ngoc (Expandir a Pesquisa), tue ngoc (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
jason c » jason _ (Expandir a Pesquisa), jason a (Expandir a Pesquisa)
5 set » 5 sets (Expandir a Pesquisa), a set (Expandir a Pesquisa), _ set (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 k coombes jason c ) or ((( 5 set complex tree ngoc ) or ( 7.5 nacl kcl carlos nosek ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j k coombes jason c ) OR ((( 5 set complex tree ngoc ) OR ( 7.5 nacl kcl carlos nosek )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j k coombes jason c ) or ((( 5 set complex tree ngoc ) or ( 7.5 nacl kcl carlos nosek ))))*.