l--[qs]-k j [0h]--[ej] k j h [9j] - h [wg]-h g f--[wd]-- l k j h [qg]-f g [0h]--[ej] h g h [9j]-h j [wk]-j k l--[wz]-- [9l]--[wk]-j- h--h j h g h-g f [qg]-h g [0g]-g-[ef]-- [9l] k j h [wg]-f g h--j h g j h-g h [qj]-k h l