import sys

def compute_c(a, b):
    if b == a + 1:
        return a
    d = b - a
    return 1 + (a // d)

def main():
    input = sys.stdin.read().split()
    q = int(input[0])
    idx = 1
    for _ in range(q):
        a = int(input[idx])
        b = int(input[idx+1])
        c = int(input[idx+2])
        d = int(input[idx+3])
        idx +=4
        
        # Compute c_u
        if b == a + 1:
            cu = a
        else:
            du = b - a
            cu = 1 + (a // du)
        
        # Compute c_v
        if d == c + 1:
            cv = c
        else:
            dv = d - c
            cv = 1 + (c // dv)
        
        lca_c = max(cu, cv)
        print(f"{lca_c} {lca_c + 1}")

if __name__ == "__main__":
    main()