STICKLINE(DK REF(DK,1)AND DK 0,0,DK,1,0 ),COLOR00BBFF; STICKLINE(DK =REF(DK,1)AND DK 0,0,DK,1,0 ),COLOR0011BB; STICKLINE(DK REF(DK,1)AND DK 0,0,DK,1,0),COLORBB11BB; STICKLINE(DK =REF(DK,1)AND DK 0,0,DK,1,0),COLORFFBB11; DRAWICON(CROSS(V2,V1) ,V1,1); DRAWICON(CROSS(V1,V2) ,V2,2);