alfa, beta, delta, eeta, epsilon, fii, gamma, ioota, iota, joota, kappa, khii, koppa, ksii, lambda, myy, nyy, omega, omikron, pii, rhoo, rhoo, sigma, tau, ypsilon, khii, psii, psii, rhoo, roo, seti, sigma, tau, theeta, theta, ypsilon, zeta