verseE--------------[--------------------------------------| B--------------[--------------------------------------| G--------------[--------------------------------------| D--------7-----[--------------------7-7-7-7-----------| A--2--5--5--7--[--2-2-2-2--5-5-5-5--5-5-5-5--7-7-7-7--| E--0--3-----5--[--0-0-0-0--3-3-3-3-----------5-5-5-5--|chorusE-----------------------------------------| B-----------------------------------------| G-----------------------------------------| D------------7-7-7-7------------7-7-7-7---| A--7-7--5-5--5-5-5-5--3-3--7-7--5-5-5-5---| E--5-5--3-3-----------5-5--3-3------------|Tab from: http://www.guitartabs.cc/tabs/u/under_a_nightmare/people_under_the_stairs_tab.html
Source: http://www.guitartabs.cc/tabs/u/under_a_nightmare/people_under_the_stairs_tab.html