Not really a system per, just setting a few bookmaker prices against each other and coming up with these:
(let's see how this works out)
Galata OVER 2.5 2.03.
Monaco UNDER 2.5 1.952.
Deportivo OVER 2.5 1.826 1/3 unit.
Inter OVER 2.5 1.847 1/3 unit.
Lokomotiv OVER 2 and 2.5 1.763.
Lyon UNDER 2.5 1.885 1/3 unit.
Bayern OVER 2.5 1.855 1/3 unit.
(let's see how this works out)
Galata OVER 2.5 2.03.
Monaco UNDER 2.5 1.952.
Deportivo OVER 2.5 1.826 1/3 unit.
Inter OVER 2.5 1.847 1/3 unit.
Lokomotiv OVER 2 and 2.5 1.763.
Lyon UNDER 2.5 1.885 1/3 unit.
Bayern OVER 2.5 1.855 1/3 unit.