Talvez deva tentar algumas variações de ortografia:
nair chitra » nair chithra (Expandir a Pesquisa), nayak chitra (Expandir a Pesquisa), dahia chitra (Expandir a Pesquisa)
comet can » comes can (Expandir a Pesquisa), comet jean (Expandir a Pesquisa), ahmet can (Expandir a Pesquisa)
dna comet » dna codes (Expandir a Pesquisa)
chitra a » chitra _ (Expandir a Pesquisa), chitra d (Expandir a Pesquisa), chitra m (Expandir a Pesquisa)
can net » can next (Expandir a Pesquisa), can new (Expandir a Pesquisa), dan net (Expandir a Pesquisa)
comet a » comet _ (Expandir a Pesquisa)
5 nair » k nair (Expandir a Pesquisa), g nair (Expandir a Pesquisa), b nair (Expandir a Pesquisa)
a ngoc » ha ngoc (Expandir a Pesquisa), ta ngoc (Expandir a Pesquisa), la ngoc (Expandir a Pesquisa)
j gel » j gelb (Expandir a Pesquisa), j gerl (Expandir a Pesquisa), i gel (Expandir a Pesquisa)
_ gel » _ geo (Expandir a Pesquisa), _ get (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 gel) OR (_ gel)) comet can net ) or ((( 5 nair chitra a new ) or ( _ dna comet a ngoc ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( ((j gel) OR (_ gel)) comet can net ) OR ((( 5 nair chitra a new ) OR ( _ dna comet a ngoc ))))*.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( ((j gel) OR (_ gel)) comet can net ) or ((( 5 nair chitra a new ) or ( _ dna comet a ngoc ))))*".