Empty Box Bass Tab

for this song, like all morphine songs youll need to tune your A string so that its 7th 
matches your open G, like drop d only up a string.
[ Tab from: http://www.guitartabs.cc/tabs/m/morphine/empty_box_btab.html ]
-----------------------------------------------------------|
--------5--5-5--3--32--2-2-2--------5--5-5--3--3/7--7-7-7--|
-7--7-7----------------------7--7-7------------------------|
-----------------------------------------------------------|