Create a musical composition adhering to the provided thematic and alphabetical guidelines.
X:1
L:1/8
M:4/4
K:A
['A2 A3/2 A/ B2 G2']  
X:1
L:1/8
M:4/4
K:A
 E3/2 E/ | A2 A3/2 A/ B2 G2 | A4 B2 z c | d2 dd c2 A2 | B4 c3 d | e2 cc dB BB | c-c AA GB EE | 
 A2 A3/2 A/ B2 G2 | A6 ||  