storm public under natural-event 272 List Picture As a command %3 n0 storm n2 rainstorm n0->n2 n3 windstorm n0->n3 n4 blizzard n0->n4 n5 firestorm n0->n5 n6 hailstorm n0->n6 n7 ice-storm n0->n7 n8 northeaster n0->n8 n9 thunderstorm n0->n9 n1 natural-event n1->n0