(61,25,10) SBIB design

q=5 : (61,25,10) SBIB Design. The (0,1) incidence matrix is:

0000000000011111111111111111111111110000000000000000000000000
0111110000011111111110000000000000001111100000111110000000000
0111110000000000111111111100000000000000011111000001111100000
0111110000000000000001111111111000000000000000111110000011111
0111110000000000000000000011111111111111100000000001111100000
0111110000011111000000000000000111110000011111000000000011111
0000000000011111000001111100000000001111100000000001111111111
0000000000000000111110000011111000001111111111000000000011111
0000000000000000000001111100000111111111111111111110000000000
0000000000011111000000000011111000000000011111111111111100000
0000000000000000111110000000000111110000000000111111111111111
1110001010000110001100011000110001100100101001010010100101001
1110001010000011000110001100011000111010010100101001010010100
1110001010010001100011000110001100010101001010010100101001010
1110001010011000110001100011000110000010100101001010010100101
1110001010001100011000110001100011001001010010100101001010010
1011000101000110001100100101001010010011000110001100100101001
1011000101000011000111010010100101000001100011000111010010100
1011000101010001100010101001010010101000110001100010101001010
1011000101011000110000010100101001011100011000110000010100101
1011000101001100011001001010010100100110001100011001001010010
1001100010100110010010011001001010010011001001010010011000110
1001100010100011101000001110100101000001110100101000001100011
1001100010110001010101000101010010101000101010010101000110001
1001100010111000001011100000101001011100000101001011100011000
1001100010101100100100110010010100100110010010100100110001100
1000111001000110010011000110100010101100000101100100001101100
1000111001000011101001100001010001010110010010010011000100110
1000111001010001010100110000101100100011001001101001100000011
1000111001011000001010011010010010010001110100010100110010001
1000111001001100100100001101001101001000101010001010011011000
1100010100100110010011100010010001011000101010101000110000011
1100010100100011101000110001001100101100000101010100011010001
1100010100110001010100011010100010010110010010001010001111000
1100010100111000001010001101010101000011001001100101000101100
1100010100101100100101000100101010100001110100010011100000110
0101001001101001001100100100110010010100101001001100011000110
0101001001110100000111010000011101001010010100000110001100011
0101001001101010100010101010001010100101001010100011000110001
0101001001100101110000010111000001010010100101110001100011000
0101001001110010011001001001100100101001010010011000110001100
0010101100101001001101010011000000111001001100100010010101010
0010101100110100000110101001100100010100100110110001001000101
0010101100101010100010010100110110001010000011011000100110010
0010101100100101110001001000011011000101010001001101010001001
0010101100110010011000100110001001100010111000000110101010100
0001011110001001001101001010001011001010000011110000101000101
0001011110010100000110100111000001100101010001011000010110010
0001011110001010100011010001100000110010111000001101001001001
0001011110000101110000101000110100011001001100000110100110100
0001011110010010011000010100011110000100100110100011010001010
0100100111001001010010011001001001100100100110001100100100110
0100100111010100101000001110100000111010000011000111010000011
0100100111001010010101000101010100010101010001100010101010001
0100100111000101001011100000101110000010111000110000010111000
0100100111010010100100110010010011001001001100011001001001100
0010010011101001010010100100110001100011000110010010011001001
0010010011110100101001010000011000110001100011101000001110100
0010010011101010010100101010001100011000110001010101000101010
0010010011100101001010010111000110001100011000001011100000101
0010010011110010100101001001100011000110001100100100110010010