[tv] v v v v [tv] [eb] b b b [eb] [ub] [yb] b b b b [yb] [wb] b b [rb] b [yb] [tv] v v v [yv] [uv] [ib] b b [ib] [ub] [yb] [tv]---- [eb] b b b b [tb] [ub] b b b b [ub] [yb] b b b b [yb] [wb] b b [rb] b [yb] [tv] v v v v [uv] [pb] b b [tb] b [ub] [yb] b b b b [yb] [wb] b b [rb] b [yb] [tv] v v v v [uv] [pb] b b [tb] b [ub] [yb] b b b b [yb] [wb] b b [rb] b [yb] [tv] v v v v [yv] [pb] b b [eb] [tb] [ub] [tv]---[eb] b b b b [tb] [ub] b b b b [ub] [yb] b b b b [yb] [wb] b b [rb] b [yb] [tv] v v v v [uv] [pb] b b [tb] b [ub] [yb] b b b b [yb] [wb] b b [rb] b [yb] [tv] v v v v [uv] [pb] b b [tb] b [ub] [yb] b b b b [yb] [wb] b b [rb] b [yb] [tv] v v v v [yv] [ib] b b [ib] [ub] [yb] [tv] v v v v [uv] [ov] v v [pv] [ov] [uv] [wc] [wc] [wc] [wc] - [wc] [wc] [wc] [wc] - [tv] [tv] [tv] [tv] - [tv] [tv] [tv] [tv] - [wc] [wc] [wc] [wc] - [wc] [wc] [wc] [wc] - [tv] [tv] [tv] [tv] [tv] [tv] [rC] [rC] [rC] [rC] - [rC] [rC] [rC] [rC] - [uv] [uv] [uv] [uv] - [uv] [uv] [uv] [uv] [uv] [uv] [yb] [yb] [yb] [yb] - [yb] [yb] [yb] [yb] - [wv] [wv] [wv] [wv] [wv] [wv] [rv] [rv] [rv] [yv] [yv] [yv] [ov]---- [eb] b b b b [tb] [ub] b b b b [ub] [yb] b b b b [yb] [wb] b b [rb] b [yb] [tv] v v v v [uv] [pb] b b [tb] b [ub] [yb] b b b b [yb] [wb] b b [rb] b [yb] [tv] v v v v [uv] [pb] b b [tb] b [ub] [yb] b b b b [yb] [wb] b b [rb] b [yb] [tv] v v v v [uv] [ov] v v [uv] v [tv] [WZ]---[EB] B B B B B [EB] B B B B [iB] [YB] B B B B B [WB] B B B B [YB] [TV] V V V V V [EB] B B B B [iB] [YB] B B B B [YB] [WB] B B [tB] B [YB] [TV] V V V V [tV] [EB] B B [EB] [tB] [TB] [YB]--- [WB]--- [TV] V V V V [iV] [PB] B B [TB] B [iB] [YB] B B B B B [Ib]--- [TV]