num1 = int(input()) cd_zt = ["late","leaveearly"] quanqing = [] for i in range(num1): flag = True kaoq_list =input().split() if kaoq_list.count("absent")>1: flag =False if len(kaoq_list)==7 and kaoq_list.count("present")<4: flag =False for j in range(len(kaoq_list)-1): if kaoq_list[j] in cd_zt and kaoq_list[j+1] in cd_zt: flag = False quanqing.append(flag) for i in quanqing: if i: print("true",end= " ") else: print("false",end= " ")