2018/finals/contest.out

Case #1: Possible
Case #2: Impossible
Case #3: Possible
Case #4: Impossible
Case #5: Possible
Case #6: Impossible
Case #7: Possible
Case #8: Impossible
Case #9: Possible
Case #10: Impossible
Case #11: Impossible
Case #12: Possible
Case #13: Impossible
Case #14: Possible
Case #15: Impossible
Case #16: Possible
Case #17: Impossible
Case #18: Possible
Case #19: Possible
Case #20: Possible
Case #21: Impossible
Case #22: Impossible
Case #23: Possible
Case #24: Possible
Case #25: Impossible
Case #26: Possible
Case #27: Possible
Case #28: Possible
Case #29: Impossible
Case #30: Possible
Case #31: Impossible
Case #32: Possible
Case #33: Impossible
Case #34: Possible
Case #35: Possible
Case #36: Possible
Case #37: Possible
Case #38: Possible
Case #39: Impossible
Case #40: Possible
Case #41: Impossible
Case #42: Impossible
Case #43: Impossible
Case #44: Possible
Case #45: Impossible
Case #46: Possible
Case #47: Possible
Case #48: Possible
Case #49: Impossible
Case #50: Possible
Case #51: Impossible
Case #52: Possible
Case #53: Impossible
Case #54: Possible
Case #55: Impossible
Case #56: Possible
Case #57: Impossible
Case #58: Possible
Case #59: Possible
Case #60: Possible
Case #61: Impossible
Case #62: Possible
Case #63: Possible
Case #64: Possible
Case #65: Impossible
Case #66: Possible
Case #67: Impossible
Case #68: Possible
Case #69: Impossible
Case #70: Possible
Case #71: Possible
Case #72: Possible
Case #73: Possible
Case #74: Impossible
Case #75: Impossible
Case #76: Impossible
Case #77: Possible
Case #78: Impossible
Case #79: Possible
Case #80: Possible
Case #81: Impossible
Case #82: Possible
Case #83: Impossible
Case #84: Impossible
Case #85: Possible
Case #86: Possible
Case #87: Possible
Case #88: Impossible
Case #89: Possible
Case #90: Impossible
Case #91: Possible
Case #92: Possible
Case #93: Impossible
Case #94: Possible
Case #95: Impossible
Case #96: Possible
Case #97: Possible
Case #98: Possible
Case #99: Possible
Case #100: Possible
Case #101: Possible
Case #102: Possible
Case #103: Possible
Case #104: Possible
Case #105: Possible
Case #106: Possible
Case #107: Impossible
Case #108: Impossible
Case #109: Impossible
Case #110: Possible
Case #111: Possible
Case #112: Possible
Case #113: Possible
Case #114: Possible
Case #115: Impossible
Case #116: Possible
Case #117: Impossible
Case #118: Possible
Case #119: Impossible
Case #120: Impossible
Case #121: Impossible
Case #122: Possible
Case #123: Impossible
Case #124: Possible
Case #125: Impossible
Case #126: Possible
Case #127: Possible
Case #128: Impossible
Case #129: Possible
Case #130: Impossible
Case #131: Impossible
Case #132: Possible
Case #133: Impossible
Case #134: Impossible
Case #135: Possible
Case #136: Possible
Case #137: Possible
Case #138: Possible
Case #139: Impossible
Case #140: Possible
Case #141: Possible
Case #142: Possible
Case #143: Impossible
Case #144: Possible
Case #145: Possible
Case #146: Possible
Case #147: Possible
Case #148: Impossible
Case #149: Impossible
Case #150: Impossible
Case #151: Impossible
Case #152: Impossible
Case #153: Impossible
Case #154: Possible
Case #155: Possible
Case #156: Possible
Case #157: Impossible
Case #158: Possible
Case #159: Possible
Case #160: Impossible
Case #161: Impossible
Case #162: Impossible
Case #163: Impossible
Case #164: Impossible
Case #165: Possible
Case #166: Impossible
Case #167: Impossible
Case #168: Possible
Case #169: Impossible
Case #170: Possible
Case #171: Possible
Case #172: Possible
Case #173: Possible
Case #174: Possible
Case #175: Impossible
Case #176: Impossible
Case #177: Impossible
Case #178: Possible
Case #179: Possible
Case #180: Possible
Case #181: Impossible
Case #182: Impossible
Case #183: Possible
Case #184: Possible
Case #185: Possible
Case #186: Possible
Case #187: Impossible
Case #188: Possible
Case #189: Impossible
Case #190: Possible
Case #191: Possible
Case #192: Impossible
Case #193: Possible
Case #194: Possible
Case #195: Impossible
Case #196: Possible
Case #197: Impossible
Case #198: Impossible
Case #199: Possible
Case #200: Possible