x|--------------------|----------------------|
|--------------------|----------------------|
|--------------------|----------------------|
|--------------------|----------------------|
|--2-----------(2)---|------------5---(5)S==|
|--0-----------(0)h3S|===7------------------|
|-------------------|--------------------|
|-------------------|--------------------|
|-------------------|--------------------|
|-------------------|--------------------|
|--3----------------|------3h5S=9----5h7-|
|-------------------|--------------------|
|--------------------|----------------------|
|--------------------|----------------------|
|--------------------|----------------------|
|--------------------|-9---(9)---(9)S==12S==|
|-10-----------10-12-|----------------------|
|--------------------|----------------------|
~~
|--------------------|-------------------------|
|--------------------|-----------13b15---------|
|--------------------|------9h12---------12----|
|-10-----------------|-------------------------|
|--------------------|-------------------------|
|--------------------|-------------------------|
~~~~ ~~~~
|---------------------------15---|----------------------------|
|-15b17==(15)-(15)---(15)--------|--15r===(15)---(15)---13-15-|
|--------------------------------|----------------------------|
|--------------------------------|----------------------------|
|--------------------------------|----------------------------|
|--------------------------------|----------------------------|
|---------------------------------------|-----------------------------|
|-12h13p12-(12)-(12)-12h13p12-(12)-(12)-|-12h13p12--------------------|
|---------------------------------------|----------14p12-11h12p11-----|
|---------------------------------------|-------------------------12--|
|---------------------------------------|-----------------------------|
|---------------------------------------|-----------------------------|
|-----------------------|--------------------|---------------------|
|-----------------------|--------------------|----------12---13-12-|
|--------------------11-|-12-----------12-14-|-14------------------|
|-12h14-----------14----|--------------------|---------------------|
|-----------------------|--------------------|---------------------|
|-----------------------|--------------------|---------------------|
>
~~~~
|------------------------------|---------------------|---------|
|-15b17---(15)---(15)---(15)---|-(15)----(15)--(15)--|-(15)----|
|------------------------------|---------------------|---------|
|------------------------------|---------------------|---------|
|------------------------------|---------------------|---------|
|------------------------------|---------------------|---------|
