part 1

--------5--3--0---------------------5--3--0------------------|
-7-5-------------5-3----1---7--5-------------5--3-----1-0----|
-----7---------------5-----------7-----------------5------2--|
-------------------------------------------------------------|
-5------0--------3------0---5-------0--------3--------0------|
-------------------------------------------------------------|


part 2
----------------------------------------------------------------|
-5--3----3--1--0---5--3----1----5--3----3--1--0--5--3----1--0---|
------5-----------------5------------5----------------5-------2-|
----------------------------------------------------------------|
-3-------0---------3-------0----3-------0---------3-------0-----|
----------------------------------------------------------------|
part 3

-5--3----3--1--0--5--3-----1-0-----5-3----3--1--0---5--3-----1--0----|
------5-----------------5------1-------5-----------------5--------1--|
---------------------------------------------------------------------|
---------------------------------------------------------------------|
-3-------0--------3--------0-------3------0---------3--------0-------|
---------------------------------------------------------------------|


part 1 twice
part 2 twice
part 3 twice
repeat all