Talvez deva tentar algumas variações de ortografia:
commute based » community based (Expandir a Pesquisa), commuting based (Expandir a Pesquisa), comments based (Expandir a Pesquisa)
daisy commute » daily commute (Expandir a Pesquisa), daily commutes (Expandir a Pesquisa), daily commuters (Expandir a Pesquisa)
dna clamp » a clamp (Expandir a Pesquisa)
based now » based snow (Expandir a Pesquisa), based non (Expandir a Pesquisa), based no2 (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
clamp ar » clamp a (Expandir a Pesquisa), clamp pcr (Expandir a Pesquisa), clamp _ (Expandir a Pesquisa)
ar newts » can newts (Expandir a Pesquisa), _ newts (Expandir a Pesquisa), war news (Expandir a Pesquisa)
j daisy » ji daisy (Expandir a Pesquisa), _ daisy (Expandir a Pesquisa), a daisy (Expandir a Pesquisa)
a dna » _ dna (Expandir a Pesquisa)
comp » como (Expandir a Pesquisa), come (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 a (comp or com) can near ) or ( a dna clamp ar newts ))) or ( j daisy commute based now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j a (comp OR com) can near ) OR ( a dna clamp ar newts ))) OR ( j daisy commute based now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j a (comp or com) can near ) or ( a dna clamp ar newts ))) or ( j daisy commute based now ))*.