4 d) K: t+ L k. a[attach]25500750[/attach][attach]25500751[/attach][attach]25500753[/attach][attach]25500754[/attach][attach]25500757[/attach][attach]25500758[/attach][attach]25500760[/attach][attach]25500761[/attach][attach]25500763[/attach][attach]25500764[/attach] 8 e4 ?+ ^* N1 U* E1 a, E, T1 d( |) t8 H) Q4 F2 G+ T