NO. WORD POS EHOWNET
1 兌換券 Nab {coupon|票證:telic={exchange|交換:instrument={~}}}
2 借券 Nab {coupon|票證:telic={exchange|交換:possession={money|貨幣},price={~}}}
3 國債 Naeb {coupon|票證:telic={exchange|交換:possession={money|貨幣},price={~}},predication={sell|賣:agent={政府|government},possession={~}}}
4 債券 Nab {coupon|票證:telic={exchange|交換:possession={money|貨幣},price={~}}}