C(11,4,3) = 47
Method of Construction: simple construction: combined c(v-1,k,t) and c(v-1,k-1,t-1)
Lower Bound: Schonheim
2 3 5 6
3 4 5 7
2 4 6 7
2 4 5 8
1 8 9 10
1 4 7 10
3 6 7 8
1 3 6 10
3 4 6 9
1 2 5 10
1 6 7 9
2 5 7 9
1 3 5 9
2 3 8 9
1 2 4 9
5 6 8 9
4 7 8 9
1 5 7 8
2 3 4 10
1 2 6 8
1 3 4 8
1 2 3 7
5 6 7 10
3 5 8 10
4 6 8 10
1 4 5 6
2 7 8 10
3 7 9 10
2 6 9 10
4 5 9 10
1 3 10 11
4 5 6 11
2 5 7 11
3 6 7 11
1 5 9 11
2 4 8 11
3 5 8 11
1 7 8 11
1 2 6 11
1 3 4 11
2 3 9 11
2 9 10 11
6 8 10 11
4 7 9 11
4 7 10 11
3 5 10 11
6 8 9 11