A=B=1
t=np.linspace(0, 2*np.pi+0.1, 1000)

#1. α = 4 β = 3
x1=A*np.sin(4*t)
y1=B*np.sin(3*t)

#2. α = 6 β = 3
x2=A*np.sin(6*t)
y2=B*np.sin(3*t)

#3. α = 2 β = 5
x3=A*np.sin(2*t)
y3=B*np.sin(5*t)


plt.subplot(131)
plt.plot(x1, y1, "b-")
plt.show()

plt.subplot(132)
plt.plot(x2, y2, "r-")
plt.show()

plt.subplot(133)
plt.plot(x3, y3, "g-")
plt.show()