gambarlah diagram ven nya

Anggota himpunan A={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19}
B={2,4,6,8,10,12,14}
C={1,3,5,7,9}
D={8,9,10,11,12,13,14}