X1	0
X2	0
X3	0
X4	0
X5	0
X6	0
X7	0
X8	0
X9	0
X10	0
X11	0
X12	0
X13	0
X14	0
X15	0
X16	0
X17	0
X18	0
X19	0
X20	0
X21	0
X22	0
X23	0
X24	0
X25	0
X26	0
X27	0
X28	1
X29	1
X30	1
X31	1
X32	1
X33	1
X34	1
X35	1
X36	1
X37	1
X38	1