RG-------- +8jh2_e
+---------------2
RG--RT---- +--------6 +8grq_A
! !
RGLCRT---- ! +---------------8hr1_E
!
----RA---- ! +--7xsx_a
! +-------4
------RA-- +-10 ! +--6g0l_D
! ! +----5
----RA---- ! ! ! ! +1zla_C
! ! +----8 +----------3
----RG---- ! ! ! ! +8ox0_C
! ! ! !
----RA--RA ! ! ! +---------------6a5l_g
+-11 +---9
----RT---- ! ! ! +8u14_G
! ! ! +---------------1
----RG---- ! ! +----7 +5x0y_G
-12 ! !
----RG---- ! ! +---------------8jla_C
! !
----RG---- ! +---------------------------8txv_G
!
----RG---- +-----------------------------7e9c_G
| 
