source: [tag=":"] [tag=VBZ] [lemma=great] [tag=NN] □
destination: [tag=":"] [tag=VBZ] [lemma=great] [tag=NN] [□]
spec: Accountability of items begins when hardware ( equipment and reparables ) , and supplies ( materials and consumables ) are acquired through purchase , lease , or other means , including transfer or fabrication , whether the hardware and supplies are already in existence or must be created , developed , demonstrated and evaluated . Lutz errs , perhaps , in the other direction by insisting on " unambiguous language " as an alternative ( as if that 's entirely possible ) , but his treatment - - with loads of provocative examples - - is great fodder for classroom discussion .