source: [word=a] [lemma=staff] [lemma=of] [lemma=□]
destination: [word=a] [lemma=staff] [lemma=of] [lemma=five]
spec: The EBRD stands ready to help in any appropriate way . Within one year this little business went from sixteen employees to a staff of five hundred ! Almost any part of Emacs can be replaced without making a separate copy of all of Emacs . The director will manage a staff of five full time employees and more than 60 volunteers , including an active auxiliary board .