Harmonic Exercise

e|--------------------------------------------------------------------------------------12+--3+--5+--7+-| 
B|----------------------------------------------------------------------12+--3+--5+--7+-----------------| 
G|-----------------------------------------------------12+--2+--5+--7+----------------------------------| 
D|------------------------------------12+--3+--5+--7+---------------------------------------------------| 
A|-------------------12+--3+--5+--7+--------------------------------------------------------------------| 
E|--12+--3+--5+--7+-------------------------------------------------------------------------------------| 

e|---------------------------------------------------------------------------------------| 
B|-7+--5+--3+--12+-----------------------------------------------------------------------| 
G|------------------7+--5+--2+--12+------------------------------------------------------| 
D|-----------------------------------7+--5+--3+--12+-------------------------------------| 
A|----------------------------------------------------7+--5+--3+--12+--------------------|