Talvez deva tentar algumas variações de ortografia:
stalk complex » stable complex (Expandir a Pesquisa), state complex (Expandir a Pesquisa), stage complex (Expandir a Pesquisa)
complex vary » complexes vary (Expandir a Pesquisa), complex vapb (Expandir a Pesquisa), complex binary (Expandir a Pesquisa)
compsany cas » company case (Expandir a Pesquisa), company car (Expandir a Pesquisa), company can (Expandir a Pesquisa)
hip foetal » high foetal (Expandir a Pesquisa), hip metal (Expandir a Pesquisa), hip total (Expandir a Pesquisa)
foetal new » foetal neck (Expandir a Pesquisa), foetal bones (Expandir a Pesquisa)
vary ngoc » van ngoc (Expandir a Pesquisa)
ha stalk » a stalk (Expandir a Pesquisa), na stalk (Expandir a Pesquisa), mxa stalk (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa), 3 nacl (Expandir a Pesquisa)
cas now » case now (Expandir a Pesquisa), has now (Expandir a Pesquisa), cas new (Expandir a Pesquisa)
l hip » l hipp (Expandir a Pesquisa), l hips (Expandir a Pesquisa), _ hip (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 l hip foetal new ) or ((( ha stalk complex vary ngoc ) or ( 3.5 nacl compsany cas now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l hip foetal new ) OR ((( ha stalk complex vary ngoc ) OR ( 3.5 nacl compsany cas now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l hip foetal new ) or ((( ha stalk complex vary ngoc ) or ( 3.5 nacl compsany cas now ))))*.