[wf]-[es]-[wf]-[es]- [wf]-[es]-[Ef]-[es]- [wf]-[es]-[Ef]-[es]- [wf] w w w w f f- [8f]-[8d]-[8d]-[8s] s 8 o 8-8 p [8o]- [ef]-[9d]-[9d]-[9s] p 9-9-9 f [9f] f [rf] f 0 f 0 s [0d] s [qd] s q p q-[qp] p [wf]-[qd] s [0d] d 9 s f w w w w-f- [8f]-[8d]-[8d]-[8s] s 8 o 8-8 o [8p] o [ef] d [9d]-[9d] d 9 d 9-9-9 f [9f] f [rf] f 0 f 0 s [0d] s [qd] d q d q d [qs] p [wf]-[qd]-[0d] d 9 s f w w w w [wo] [wp] o s-8-s-8- f d 5 s 8-* s f d 7 d 6 d [7d]- [9f] f 7 d 6-7- f f [0f]-[7f] d 0 s [qd]-q-8-q o [wf] s [qd] s [0d] d 9 s f w w w w w [wf] w [8f]-[8d]-[8d]-[8s] s 8 o 8-8 p [8o]- [ef]-[9d]-[9d]-[9s] p 9-9-9 f [9f] f [rf] f 0 f 0 s [0d] s [qd] s q p q-[qp] p [wf]-[qd] s [0d] d 9 s f w w w w-f- [8f]-[8d]-[8d]-[8s] s 8 o 8-8 o [8p] o [ef] d [9d]-[9d] d 9 d 9-9-9 f [9f] f [rf] f 0 f 0 s [0d] s [qd] d q d q d [qs] p [wf]-[qd]-[0d] d 9 s f w w w w [wo] [wp] o s-8-s-8- f d 5 s 8-* s f d 7 d 6 d [7d]- [9f] f 7 d 6-7- f f [0f]-[7f] d 0 s [qd]-q-8-q o [wf] s [qd] s [0d] d 9 s f w w w w w [wf] w