l---k---h---[1w] u t [5w] u t [1u] - [5u] - [1w] u t [5w] u t [1u] - [5u] - [3w] u r [5w] u r [3u] - [5u] - [3w] u r [5w] u r [3u] - [5u] - [6e] u t [6e] u t [6u] - [6u] - [6e] u t [6e] u t [6u] - [6u] - [4e] u t [6e] u t [4u] - [6u] - [4W] i t [%W] i t [4i] - [%i] - [1u] - 5 - 1 - 5 - [1u] - 5 - 1 - 5 - [3u] - 5 - 3 - 5 - [3u] - 5 - 3 - 5 - [6u] - 6 - 6 - 6 - [6u] - 6 - 6 - 6 - [4u] - 6 - 4 - 6 - [4i]----1 - 5 - 1 - 5 - [1f] - 5 - 1 - 5 - [3u] - 5 - 3 - 5 - [3f] - 5 - 3 - 5 - [6u] - 6 - 6 - 6 - [6f] - 6 - 6 - 6 - [4u] - 6 - 4 - 6 - [4i]----[1s]--- 1---[5t]---5---[3o]--- 3---[5r]---5---[6s]--- 6---[6u]---6---[6f]--- 4---[4d]----[1u] - 5 - 1 - 5 - [1u] - 5 - 1 - 5 - [3u] - 5 - 3 - 5 - [3u] - 5 - 3 - 5 - [6u] - 6 - 6 - 6 - [6u] - 6 - 6 - 6 - [4u] - 6 - 4 - 6 - [4i]----1 - 5 - 1 - 5 - [1f] - 5 - 1 - 5 - [3u] - 5 - 3 - 5 - [3f] - 5 - 3 - 5 - [6u] - 6 - 6 - 6 - [6f] - 6 - 6 - 6 - [4u] - 6 - 4 - 6 - [4i]----[1s]--- 1---[5t]---5---[3o]--- 3---[5r]---5---[6s]--- 6---[6u]---6---[6s]--- 4---[4d]----1 - 8 - 1 - 8 - 1 - 8 - 1 - 8 - 3 - 7 - 3 - 7 - 3 - 7 - 3 - 7 - 6 - 8 - 6 - 8 - 6 - 8 - 6 - 8 - 4 - 8 - 4 - 8 - 4 - % - 4 - % - 1--- 1---5---5---3--- 3---5---5---8--- 8---8---0---0--- %---%---4