----RC +---6qld_f
+--------------------4
----RA ! +---7xsx_a
!
LC---- +-6 +5mlu_A
! ! +--------------2
LT---- ! ! ! +4z5t_A
! +---------5
LT--RC ! ! +5xm1_A
--7 ! +-1
----RT ! +--------------3 +8g57_E
! !
----RA ! +7ea8_A
!
--KT-- L +--------------------------7cvo_A
|