SELECT Tabe.IdPP, Tabe.UsNo, Tabe.IdRe, 1 AS Livx FROM Tabe WHERE Tabe.IdPP=3 
UNION ALL 
SELECT Tabe.IdPP, Tabe.UsNo, Tabe.IdRe, 2 AS Livx FROM Tabe WHERE Tabe.IdRe=3 
UNION ALL 
SELECT Tabe.IdPP, Tabe.UsNo, Tabe.IdRe, 3 AS Livx FROM Tabe WHERE Tabe.IdRe IN (SELECT Tabe.IdPP FROM Tabe WHERE Tabe.IdRe=3)
UNION ALL 
SELECT Tabe.IdPP, Tabe.UsNo, Tabe.IdRe, 4 AS Livx FROM Tabe WHERE Tabe.IdRe IN (SELECT Tabe.IdPP FROM Tabe WHERE Tabe.IdRe IN (SELECT Tabe.IdPP FROM Tabe WHERE Tabe.IdRe=3))