blues riff i made up u can play it backwards but u will have to go down the stairs AHHAAAHAHA
G|--------------3-5---
D|---------3-5--------
A|-----3-5------------
E|3-6-----------------
G|------------5-7----
D|--------5-8--------
A|----5-8------------
E|6-8----------------
G|---------------7-10--
D|-----------8-10------
A|-----8-10------------
E|8-10-----------------
G|---------------10-12-
D|-----------10-12-----
A|------10-13----------
E|10-13----------------
G|------------------12-15
D|-----------12-15-------
A|-----13-15-------------
E|13-15------------------