Talvez deva tentar algumas variações de ortografia:
daily compared » elderly compared (Expandir a Pesquisa)
units commute » units computers (Expandir a Pesquisa), units common (Expandir a Pesquisa), units combat (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
commute a » commutes a (Expandir a Pesquisa), commute _ (Expandir a Pesquisa), commuters a (Expandir a Pesquisa)
comp can » camp can (Expandir a Pesquisa), chimp can (Expandir a Pesquisa), clamp can (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
j units » dg units (Expandir a Pesquisa), md units (Expandir a Pesquisa)
j daily » j daly (Expandir a Pesquisa), j daisy (Expandir a Pesquisa), j davila (Expandir a Pesquisa)
a net » _ net (Expandir a Pesquisa), u net (Expandir a Pesquisa), a neo (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j units commute a net ) OR ( l r comp can netw ))) OR ( j daily compared a new ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j units commute a net ) or ( l r comp can netw ))) or ( j daily compared a new ))*.