[6f] - d-f - [0a]---- [ex] - z-x - [0V]---- e-f D f - g [ef] - j k - l [Wk] - j H - j [Wf]---- w-f D f - g [wf] - d s - d [Qf] - d s - a [Qp]---- q-p O p - s [qf] - s a - s 0-s a s - f [0j] - f D - f (-G g G - j [(C] - x Z - l [0k]--j-- [0H]--f-- e-f D f - g [ef] - j k - l [Wk] - j H - j [Wf]---- w-f D f - g [wf] - d s - d [Qf] - d s - a [Qp]---- q-p O p - s [qf] - s a - s 0-s a s - f [0j] - f D - f (-G g G - j [(C] - x Z - l [0k]--j-- [0H]--f