【设S是一些互不相同的4元数组(a1,a2,a3,a4)的集合,其中ai=0或1,i=1,2,3,4,已知S的元素个数不超过15且满足:若(a1,a2,a3,a4),(b1,b2,b3,b4)∈S,则(max{a1,b1},max{a2,b2},max{a3,b3},max{a4,b4})∈S且(min{a1,b1},min{a2,b2},min{a】
【英语翻译hey,it'sme,flyingintheforestwemetinthe163,right?however,wemusttofaceeverythinghappenedinour'slife,that'sonlythingwhichtobepartofuormeoranyoneelse,withtheflyingofthetime,wewillgrow,ripe,andold,year,whe】