(repeat two times) |------------------------12----------|---------------------| |--------10-10-10-10-b12---r12-10----|---------------------| |--10/12--------------------------11-|-------7-5---5-------| |------------------------------------|---7-9-----7---------| |------------------------------------|-9-------------------| |------------------------------------|---------------------| |---------------------| |-b7-5----------------| |------7-b7-5---5-----| |-------------7-------| |---------------------| |---------------------|