Part A:

e|3--5-7-3--5-7-5--5-7-5--3-5-3--3-5-3--5-7-5--5-7-5-|
B|---------------------------------------------------|
G|---------------------------------------------------|
D|---------------------------------------------------|
A|---------------------------------------------------|
E|---------------------------------------------------|

Part B:

e|3-5-7-3-5-7-3-5-7-3-5-7-5--5-7-5--3573-3-5-7-3-5-7-3-5-7-3-5-7-5--5-7-5-|
B|------------------------------------------------------------------------|
G|------------------------------------------------------------------------|
D|------------------------------------------------------------------------|
A|------------------------------------------------------------------------|
E|------------------------------------------------------------------------|