|-----------------4h2-------------------------------------------------|
|---4h2-----4h2------4--4-4/7-----------------------------------------|
|------4-------4---------------3h4-4-3---4-3-4-3---------3h4-3--------|
|------------------------------------------------4--4h6--------6--4h6-|
|---------------------------------------------------------------------|
|---------------------------------------------------------------------|


|----------------4h2------4h2---4h2---------------------|
|--4h2-----4h2------4--4-----4-----4--0---4/5-4---------|
|-----4-------4-----------------------------------4-3-1-|
|-------------------------------------------------------|
|-------------------------------------------------------|
|-------------------------------------------------------|