How to read tablature?
                                                                              
xA|----------------7---7-------------7-----7-----7---7------------------------|
xE|------3---3---1---1-----------------------1--------------------------------|
xC|----------------------2---2-----2-----2---------------2--------------------|
xG|--5---------------------------5-----------------5--------------------------|
                                                                              
xA|----------------7---7-------------7-----7-----7----------------------------|
xE|------3---3---1---1-----------------------1-------3------------------------|
xC|----------------------2---2-----2-----2------------------------------------|
xG|--5---------------------------5-----------------5--------------------------|
                                                                                       
xA|------------------------------------------------------------------------------------|
xE|-------------------6-----6--4----4-------4--6----4--6-------6-----6----4------------|
xC|-6------------------------------------6------------------------6--------------------|
xG|------6----6----4-----4--------------------------------4----------------------------|
                                                                                       
xA|------------------------------------------------------------------------------------|
xE|-------------------6-----6--4----4-------4--6---4---6-------6-----------------------|
xC|-6------------------------------------6-------------------------6-------------------|
xG|------6----6----4-----4---------------------------------4-----------6---------------|