alt + 1 = ☺                   

alt + 2 = ☻
alt + 3 = ♥                

alt + 4 = ♦
alt + 5 = ♣                

alt + 6 = ♠
alt + 7 = •                  

alt + 8 = ◘
alt + 9 = ○                

alt + 10 = ◙
alt + 11 = ♂               

alt + 12 = ♀
alt + 13 = ♪              

 alt + 14 = ♫
alt + 15 = ☼                

alt + 16 = ►
alt + 17 = ◄                

 alt + 18 = ↕
alt + 19 = ‼                

alt + 20 = ¶
alt + 21 = §                

alt + 22 = ▬
alt + 23 = ↨                

alt + 24 = ↑
alt + 25 = ↓                

alt + 26 = →
alt + 27 = ←                

alt + 28 = ∟
alt + 29 = ↔                

alt + 30 = ▲
alt + 31 = ▼                

alt + 177 = ▒
alt + 987 = █