Women manually turns a vintage Singer sewing machine.
A sweat shop is in full spring.
I'm not sure what a sweat shop in fill spring has to do with a sewing machine
exists e1 s1 s2 x1 x2 x3 x4.(ne_nam_women(x1) & a_manually(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_turn(e1) & n_machine(x2) & of(x2,x4) & n_sewing(x4) & (x2 = x3) & ne_nam_singer(x3) & a_vintage(s1) & Theme(s1,x2))
exists p1 x1 x2.(exists s1 x3.(in(x1,x3) & n_spring(x3) & a_full(s1) & Theme(s1,x3)) & n_shop(x1) & of(x1,x2) & n_sweat(x2))