Group gathered to go snowmobiling.
Some women have gathered to go snowmobiling in wintertime.
not all the people are snowmobiling in wintertime
exists e1 p1 x1.(ne_org_group(x1) & Topic(e1,p1) & Actor(e1,x1) & v_gather(e1) & exists e2 p2.(exists e3.(Actor(e3,x1) & v_snowmobile(e3)) & Topic(e2,p2) & Actor(e2,x1) & v_go(e2)))
exists e1 p1 x1.(Topic(e1,p1) & Actor(e1,x1) & v_gather(e1) & exists e2 p2.(exists e3 x2.(in(e3,x2) & n_wintertime(x2) & Actor(e3,x1) & v_snowmobile(e3)) & Topic(e2,p2) & Actor(e2,x1) & v_go(e2)) & n_woman(x1))