How to read tablature?
                                                                                                          
xA|-----------------------------------------------|
xE|-------------------2-2-2-1---------------------|
xC|-3-3-3-2-------2-3---------3-----2-2-3-3-3-2---|
xG|---------5---5-----------------6-------------5-|

xA|--------------------------------------------------------|
xE|--------2-2-2-1-------------------------------------1-2-|
xC|----2-3---------3-----2-2-------------2-3---2-3-2-3-----|
xG|--5-----------------6-----5---4-5-4-5-------------------|
                                                                                                              
xA|---------------------------------------------7--|
xE|-1-2-1-2-1-1---6---1-------------3-4-----2-1----|
xC|-------------2---2---2---2----------------------|
xG|-----------------------4---5---------4----------|

xA|-----------------------------------------------------------|
xE|-3-4------1---6---1-------------------------2-------2------|
xC|------------2---2---2---2-3-3-3-2-------2-3-----3--------3-|
xG|-----4----------------4-----------5---5-------4---4----4---|
                    
xA|-----------------|
xE|----3---------3--|
xC|---------4-------|
xG|--4---5----5-----|