-[0000:00]-+-00.0 +-01.0-[0000:01]----00.0 +-1b.0 +-1c.0-[0000:02]----00.0 +-1c.1-[0000:03-04]-- +-1c.2-[0000:05-06]----00.0 +-1c.3-[0000:07-08]-- +-1d.0 +-1d.1 +-1d.2 +-1d.3 +-1d.7 +-1e.0-[0000:09-0d]--+-06.0 | +-06.1 | +-06.2 | \-06.3 +-1f.0 +-1f.2 \-1f.3