A small child is trying to mop the tile floor.
A child is mopping up the spilled milk from the tile floor.
Just because the child is mopping it does not mean the child spilled milk.
exists e1 p1 s1 x1 x2 x3.(n_floor(x2) & of(x2,x3) & n_tile(x3) & Topic(e1,p1) & Actor(e1,x1) & v_try(e1) & exists e2.(Theme(e2,x2) & Actor(e2,x1) & v_mop(e2)) & n_child(x1) & a_small(s1) & Theme(s1,x1))
exists e1 s1 s2 s3 x1 x2 x3.(n_floor(x3) & a_tile(s2) & Theme(s2,x3) & n_milk(x2) & a_spilled(s1) & Theme(s1,x2) & a_up(s3) & Manner(e1,s3) & Theme(e1,x2) & Actor(e1,x1) & v_mop(e1) & from(x2,x3) & n_child(x1))