[3r] - 0 0 - 0 [3t] t r r e e W W [4e] - 0 [50] - 0 [6e] e W W w w 0 0 [3r] - 0 0 - 0 [3t] t r r e e W W [4e] - 0 [50]-W- [6e]---t- [2e]-e-e-r t [4e]-e-e e r t [6e]-e-e-t- [8u] i - u y u y [2e]-e-e-r t [4e]-e-e e r t [3r] e W e r e W e [3r] e W e r e W- [4i]-i-i-o- [6u]--i u y t [5y]-w-r-y- [3u]-y t e-- [4i]-i-i-o- [6u]-t-i u y t [5y]-w-r-y- [6u]-y t e