A man with a black shirt is repairing a laptop.
A man is using tools to fix a computer.
'repairing a laptop ' is a rewording of ' to fix a computer'.
exists e1 s1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_repair(e1) & n_laptop(x3) & with(x1,x2) & n_shirt(x2) & a_black(s1) & Theme(s1,x2) & n_man(x1))
exists e1 p1 x1 x2.(Theme(e1,p1) & Recipient(e1,x2) & Actor(e1,x1) & v_use(e1) & exists e2 x3.(Theme(e2,x3) & Actor(e2,x1) & v_fix(e2) & n_computer(x3)) & n_tool(x2) & n_man(x1))