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# Enter your code here. Read input from STDIN. Print output to STDOUTimportreimportitertoolsasitN=int(input())pattern=r'^[4-6][0-9]{3}([0-9]{12}|(-[0-9]{4}){3})$'for_inrange(N):number=str(input())rawnumber=number.replace('-','')consecutive=any(x>=4forxin[len(list(i))fork,iinit.groupby(rawnumber)])ifre.match(pattern,number)andnotconsecutive:print("Valid")else:print("Invalid")
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