e|------------------------------------------------------------------------|
b|------------------------------------------------------------------------|
c|------------------------------------------------------------------------|
d|------------------------------------------------------------------------|
a|1-2-3-4-5-6-7-8-9-1-0-1-1-1-2-1-1-0______________________--3-3-3-4-3-3-2|
e|3-4-5-6-7-8-9-1-2-3-0-3-3-3-4-3-3-0_____________________________________|