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are made  were made  make  made  
injured  were injured  have been injured  injure  
begin    began    have begun    had begun  
when    which    that    he  
has sent    was sent    will send    is sent  
begin  began  have begun  had begun  
have worked   worked    had worked    works  
eightieth; in    eighties; at    eighty; on    eightieth; on  
break up    make out    work out    pick up  
from    since    for    in  
Thousands   A.thousand of    Two thousands    Thousands of  

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