basically D A G
---------------------0--|---------------------3-2---|
----3-2---------0-----3-|----3-2-----------0-3------|
---2------2-0----2--2---|---2------2-0----0---------|
--0------2-----0---0----|--0------2------0----------|
--------0---------------|--------0------2-----------|
--------------3---------|--------------3------------|
you can pretty much figure out the rest from there
first tab