Ld^lwkr^\4^\5^\6^\7^\8
u{4}wkrd{3}\-l{2}
{5}Ld^l^\4^\5^\6^\7^\8
{5}u[Ld^l^\4^\5^\6^\7^\8]{3}l{2}
u [Ld^l^\4^\5^\6 ^\7^\8]{3}l{2}