count = int(input())
papers = [list(map(int,input().split()))for w in range(count)]
def get_paper_coords(p):
x1,y1,x2,y2=p[0],p[1],p[0]+10,p[1]+10
return x1,y1,x2,y2
for paper in papers:
print(get_paper_coords(paper))
Y291bnQgPSBpbnQoaW5wdXQoKSkKcGFwZXJzID0gW2xpc3QobWFwKGludCxpbnB1dCgpLnNwbGl0KCkpKWZvciB3IGluIHJhbmdlKGNvdW50KV0KCmRlZiBnZXRfcGFwZXJfY29vcmRzKHApOgoJeDEseTEseDIseTI9cFswXSxwWzFdLHBbMF0rMTAscFsxXSsxMAoJcmV0dXJuIHgxLHkxLHgyLHkyCgpmb3IgcGFwZXIgaW4gcGFwZXJzOgoJcHJpbnQoZ2V0X3BhcGVyX2Nvb3JkcyhwYXBlcikp