X1	X2	X3	X4	CODE
6.3	3.3	6	2.5	0
5.8	2.7	5.1	1.9	0
7.1	3	5.9	2.1	0
6.3	2.9	5.6	1.8	0
6.5	3	5.8	2.2	0
7.6	3	6.6	2.1	0
4.9	2.5	4.5	1.7	0
7.3	2.9	6.3	1.8	0
6.7	2.5	5.8	1.8	0
7.2	3.6	6.1	2.5	0
6.5	3.2	5.1	2	0
6.4	2.7	5.3	1.9	0
6.8	3	5.5	2.1	0
5.7	2.5	5	2	0
5.8	2.8	5.1	2.4	0
6.4	3.2	5.3	2.3	0
6.5	3	5.5	1.8	0
7.7	3.8	6.7	2.2	0
7.7	2.6	6.9	2.3	0
6	2.2	5	1.5	0
6.9	3.2	5.7	2.3	0
5.6	2.8	4.9	2	0
7.7	2.8	6.7	2	0
6.3	2.7	4.9	1.8	0
6.7	3.3	5.7	2.1	0
7.2	3.2	6	1.8	0
6.2	2.8	4.8	1.8	0
6.1	3	4.9	1.8	0
6.4	2.8	5.6	2.1	0
7.2	3	5.8	1.6	0
7.4	2.8	6.1	1.9	0
7.9	3.8	6.4	2	0
6.4	2.8	5.6	2.2	0
6.3	2.8	5.1	1.5	0
6.1	2.6	5.6	1.4	0
7.7	3	6.1	2.3	0
6.3	3.4	5.6	2.4	0
6.4	3.1	5.5	1.8	0
6	3	4.8	1.8	0
6.9	3.1	5.4	2.1	0
6.7	3.1	5.6	2.4	0
6.9	3.1	5.1	2.3	0
5.8	2.7	5.1	1.9	0
6.8	3.2	5.9	2.3	0
6.7	3.3	5.7	2.5	0
6.7	3	5.2	2.3	0
6.3	2.5	5	1.9	0
6.5	3	5.2	2	0
6.2	3.4	5.4	2.3	0
5.9	3	5.1	1.8	0
5.6	3	4.1	1.3	1