Talvez deva tentar algumas variações de ortografia:
complex than » complex trait (Expandir a Pesquisa)
compost wen » compost when (Expandir a Pesquisa), compost en (Expandir a Pesquisa), compost de (Expandir a Pesquisa)
tal complex » al complex (Expandir a Pesquisa), metal complex (Expandir a Pesquisa), fetal complex (Expandir a Pesquisa)
carlos noe » carlos noel (Expandir a Pesquisa), carlos noa (Expandir a Pesquisa), carlos nojek (Expandir a Pesquisa)
l compost » el compost (Expandir a Pesquisa), l composti (Expandir a Pesquisa), _ compost (Expandir a Pesquisa)
than ngoc » thanh ngoc (Expandir a Pesquisa), thuan ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa)
wen ning » wen jing (Expandir a Pesquisa), wen ming (Expandir a Pesquisa), wen ting (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa)
_ tal » _ tau (Expandir a Pesquisa), _ tax (Expandir a Pesquisa), _ tat (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( j l compost wen ning ) OR ((( _ tal complex than ngoc ) OR ( 3.5 nacl _ carlos noe ))))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l compost wen ning ) OR ((( _ tal complex than ngoc ) OR ( 3.5 nacl _ carlos noe ))))*.