Talvez deva tentar algumas variações de ortografia:
present nation » present relation (Expandir a Pesquisa), president national (Expandir a Pesquisa), present generation (Expandir a Pesquisa)
hoss derived » host derived (Expandir a Pesquisa), moss derived (Expandir a Pesquisa), loess derived (Expandir a Pesquisa)
derived fat » derived fact (Expandir a Pesquisa), derived fast (Expandir a Pesquisa), derived fas (Expandir a Pesquisa)
nation can » mutation can (Expandir a Pesquisa), duration can (Expandir a Pesquisa), ablation can (Expandir a Pesquisa)
bent nerve » absent nerve (Expandir a Pesquisa), mental nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa)
j present » 3 present (Expandir a Pesquisa), 1 present (Expandir a Pesquisa), 6 present (Expandir a Pesquisa)
case disc » cause disc (Expandir a Pesquisa), case di (Expandir a Pesquisa), case dose (Expandir a Pesquisa)
can diet » can direct (Expandir a Pesquisa), than diet (Expandir a Pesquisa)
j bent » j benet (Expandir a Pesquisa), j bento (Expandir a Pesquisa), j bena (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 hoss derived fat diet ) or ((( j present nation can diet ) or ( j bent nerve case disc ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j hoss derived fat diet ) OR ((( j present nation can diet ) OR ( j bent nerve case disc )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j hoss derived fat diet ) or ((( j present nation can diet ) or ( j bent nerve case disc ))))*.