Perhaps you should try some spelling variations:
candado now » canada now (Expand Search)
con candado » con candida (Expand Search), con canada (Expand Search), con cuidado (Expand Search)
nayl clamp » tail clamp (Expand Search)
clamp dan » clamp can (Expand Search), clamp drain (Expand Search), clamp data (Expand Search)
ap clamp » a clamp (Expand Search), rnap clamp (Expand Search), aaa clamp (Expand Search)
dan non » than non (Expand Search), dan ning (Expand Search)
clamp a » clamp _ (Expand Search), clamp j (Expand Search)
j nayl » a nayl (Expand Search), j nail (Expand Search), j nay (Expand Search)
a nowe » a node (Expand Search), i nowe (Expand Search), ann nowe (Expand Search)
j ap » j a (Expand Search), j p (Expand Search), j al (Expand Search)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( j ap clamp dan non ) OR ((( j nayl clamp a nowe ) OR ( ((j et) OR (j e)) con candado now ))))~".
• Adding a wildcard symbol may retrieve word variants: (( j ap clamp dan non ) OR ((( j nayl clamp a nowe ) OR ( ((j et) OR (j e)) con candado now ))))*.