Older Indian woman uses a loom while smoking a pipe.
Indian woman uses a loom to craft a sweater for her grandson while smoking.
Just because a woman uses a loom doesn't imply a sweater and doesn't imply for her grandson.
exists e1 e2 x1 x2 x3 x4 x5.(while(e1,e2) & Theme(e2,x5) & Actor(e2,x1) & v_smoke(e2) & n_pipe(x5) & Theme(e1,x4) & Actor(e1,x1) & v_use(e1) & n_loom(x4) & n_woman(x1) & (x1 = x3) & ne_per_indian(x3) & (x1 = x2) & ne_per_older(x2))
exists e1 p1 s1 x1 x2 x4.(Theme(e1,p1) & Recipient(e1,x2) & Actor(e1,x1) & v_use(e1) & exists e2 x3 x5.(while(e2,x5) & n_smoking(x5) & Theme(e2,x3) & Actor(e2,x1) & v_craft(e2) & for(x3,x4) & n_sweater(x3)) & n_grandson(x4) & of(x4,x1) & n_female(x1) & n_loom(x2) & n_woman(x1) & a_indian(s1) & Theme(s1,x1))