The following practice problem has been generated for you:
Determine each cross-partition for:
[{3,11},{18,18}][{3,11},{18,18},{19,16},{13,18}][{3,11},{18,18},{19,16},{13,18},{5,14},{14,17}]
Determine each cross-partition for:
[{3,11},{18,18}][{3,11},{18,18},{19,16},{13,18}][{3,11},{18,18},{19,16},{13,18},{5,14},{14,17}]