w- [8t]-r t [7y]-t y [8u]-i u [8e]-y y [8t]-t t [7r]-e r [8t]---w w [8t]-r t [7y]-t y [8u]-i u [8e]-y y [8t]-t t [7r] e r- [8t]---u i [8o]-u y [6t]-r t [5y] t r e [5w]-u i [8o]-u y [6t] r t- [5y]---w w [8t]--[7y]-- [8u]u ui u [8e]-y y [8t]--[7r]-- [8t]---w- [8t] ttr t [7y] yyt y [8u] uui u [8e]-y y [8t] ttt t [7r] rrr r [8t] ttt w t-w- [8t] ttr t [7y] yyt y [8u] uui u [8e]-y y [8t] ttt t [7r] rrr r [8t] ttt w t-u i [8o]--[6u]-- [5i]--[5r]-- [8o]--[6u]-- [5y]---w w [8u]--[7y]-- [8u]--[8t]-- [8u]--[7y]-- [8u]