fig 1
|----------------------------------------------------------
|----------------------------------------------------------
|----------------------------------------------------------
|---2^p0--2-0---------------2^p0--2-0----------------------
|-------2-----2-----0-1-2-------2-----2-----0-1-2----------
|-0-------------0-4-------0-------------0-4----------------

fig 2
|-------3--------------------------------||----3----------
|-------3--------------------------------||----3----------
|--5----0--------------------------------||-5--0--4---5-7-
|--5----0------2~p0--2-0-----2~p0--2-0---||-5--0--4---5-7-back to fig 1
|--3----2----------2-----2-------2-----2-||-3--2--2---3-5-
|-------3----0-------------0-------------||----3----------

fig 3  "im sick of refusing..."
|---------------------------------------------------------
|---------------------------------------------------------
|---------------------------------------------------------
|---------------------------------2-2---------------------
|-----5-7-5----2------------------0-0---------------------
|--8-------------3-5--7-8-7---5-3------3--22322322322322--

|-------------------------|----------------------------------
|-------------------------|----------------------------------
|-------------------------|----------------------------------
|--2-2--------------------|----------------------------------
|--0-0--------------------|----5-7-5---2---/7--5-------------
|-------3--22322322322322-|-8------------3-------8-7--7-8----