# from vennfig import *
import vennfig as v

# default
v.a_b()

# using options
v.a_b(subs=2, size=6, fill_color='#f5b705', bg_color='#f7edd0', 
    font_size=25, title_a='P', set_a='P', set_b='Q')

# default
v.and_nand()

# using options
v.and_nand(subs=2, size=5, fill_color='#f55faa', bg_color='#f2e4eb', 
         font_size=25, title_a='P and Q', title_b='a nand b', set_a='P', set_b='Q')