6 o o o o o o o o ooo o oo op- [6u] t [6y] u [6e] 0 [6w] e [6u] t [6y] u [6e] 0 [6w] e [4u] t [4y] u [4e] 0 [4w] e [5u] t [5y] u [5e] 0 [5w] e [6r]-[6r]-[6r]-r6 r 6 r [6r] t [6y] t [6r] w [6r]-[6r]-[6r]-t4 r 2 w [5w]-4 0 [3q] 0 [6r]-[6r]-[6r]-r6 r 6 r [6r] t [6y] t [6r] w [6r]-[6r]-[6r]-t6 y 8 t [8t]-5-[5t] e [4u]-[4o]-[4y]-u4 u 5 u [5o] o [5y]-u5 t [6y] y [6y] y [6y]-u6 t [8y] yy8yyy[8y] y [8u]- [4u]-[4o]-[4y]-u4 u 5 u [5o] o [5y]-u5 t [2y] y [2y] y [2y]-y2 y [6y] yy%yyy[5y] y [4u]- [6e] [6w] e w e w e w [6e] 6e-t-t-w- [6e] [6w] e w e w e w [4y]-[4T]-[5e]-[5w]- [6e] [6w] e w e w e w [6e] [6e]ee t ttt y- [6t] [6u] [6u] [6i] [6u] [6t] [6t] 6 e-e-W e-t y [4u] y [4u] o [4u]-y4 y 5 t [5y] o [5y]-t5 r 6t-[6t]-6 e [6t] y [3u] y [3u] i [3u]-[3t]- [4o]-4-4-[4t] o 3 i 3 u 3 y [3i] u 6-6-6-6- 5-5-5-[5t] y [4u] y [4u] o [4u]-y4 y 5 t [5y] o [5y]-t5 t [3u]-[3o]-[3o]-[3p] u 6-6 s [6a] o [6u] o [2o]-2-2-[2p] o 3 i 3 u 3 i [3u] y [4t]-4-4-4- [5u] u 5 y [5t] t 5- t---- o-o-o-o-o p