We also get our alphabet from Greek. Greek comes from Phoenician. It has 24 letters.
Αα
Ββ Γγ Δδ Εε Ζζ Ηη Θθ Ιι Κκ Λλ Μμ Nv Ξξ Oo Ππ Ρρ Σσ (ς at end of word) Ττ Υυ Φφ Χχ Ψψ Ωω |
A
B, V G, N (sometimes) D E Z Ē Th I K, C L M N X O P R S T Y, U F, Ph Ch, Kh Ps Ō |