Talvez deva tentar algumas variações de ortografia:
con sandy » chon sandy (Expandir a Pesquisa), chan sandy (Expandir a Pesquisa), chen sandy (Expandir a Pesquisa)
dna clamp » a clamp (Expandir a Pesquisa)
sandy ngo » sandy n (Expandir a Pesquisa), sandy new (Expandir a Pesquisa), sandy g (Expandir a Pesquisa)
cyt camp » cpt camp (Expandir a Pesquisa), akt camp (Expandir a Pesquisa), fat camp (Expandir a Pesquisa)
camp ca » camp a (Expandir a Pesquisa), camp c (Expandir a Pesquisa), camp camp (Expandir a Pesquisa)
ear new » year new (Expandir a Pesquisa), near new (Expandir a Pesquisa), war new (Expandir a Pesquisa)
ca new » ca net (Expandir a Pesquisa), aa new (Expandir a Pesquisa), cara new (Expandir a Pesquisa)
ar new » war new (Expandir a Pesquisa), bar new (Expandir a Pesquisa), air new (Expandir a Pesquisa)
st con » test con (Expandir a Pesquisa)
2 cyt » 2 cys (Expandir a Pesquisa), _ cyt (Expandir a Pesquisa)
j dna » _ dna (Expandir a Pesquisa), a dna (Expandir a Pesquisa), 1 dna (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: (( 2 cyt camp ca new ) or ((( j dna clamp ((ar new) OR (ear new)) ) or ( j st con sandy ngo ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( 2 cyt camp ca new ) OR ((( j dna clamp ((ar new) OR (ear new)) ) OR ( j st con sandy ngo ))))*.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( 2 cyt camp ca new ) or ((( j dna clamp ((ar new) OR (ear new)) ) or ( j st con sandy ngo ))))*".