B'fhéidir gur cheart duit triail a bhaint as roinnt athruithe sa litriú:
disease develop » disease developed (Fairsingigh an Cuardach), disease developing (Fairsingigh an Cuardach), disease deep (Fairsingigh an Cuardach)
drug disease » drug release (Fairsingigh an Cuardach)
develop them » develop type (Fairsingigh an Cuardach), develop age (Fairsingigh an Cuardach)
life rather » life weather (Fairsingigh an Cuardach), life rated (Fairsingigh an Cuardach), fe rather (Fairsingigh an Cuardach)
noise level » noise levels (Fairsingigh an Cuardach)
drug noise » drug naive (Fairsingigh an Cuardach), drug nurse (Fairsingigh an Cuardach), during noise (Fairsingigh an Cuardach)
level ther » level theory (Fairsingigh an Cuardach), level rather (Fairsingigh an Cuardach), levels other (Fairsingigh an Cuardach)
drug does » drug doses (Fairsingigh an Cuardach), drugs does (Fairsingigh an Cuardach), drug dose (Fairsingigh an Cuardach)

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: (( drug disease develop them ) or ((( drug does life rather ) or ( drug noise level ther ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( drug disease develop them ) OR ((( drug does life rather ) OR ( drug noise level ther )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( drug disease develop them ) or ((( drug does life rather ) or ( drug noise level ther ))))*.