Triedy: 0.A, 1.A, 1.B, 1.C, 1.D, 1.E, 1.F, 1.G, 1.H, 1.I, 1.J, 2.A, 2.B, 2.C, 2.D, 2.E, 2.F, 2.G, 3.A, 3.B, 3.C, 3.D, 3.E, 3.F, 4.A, 4.B, 4.C, 4.D, 4.E, 4.F, 5.A, 5.B, 5.C, 5.D, 5.E, 6.A, 6.B, 6.C, 6.D, 6.E, 6.F, 7.A, 7.B, 7.C, 7.D, 7.E, 7.F, 8.A, 8.B, 8.C, 8.D, 8.E, 9.A, 9.B, 9.C, 9.D