Develop musical compositions by respecting the prescribed structure and combining the presented musical concept.
X:1
L:1/8
Q:1/8=232
M:4/4
K:Amin
['', 'Bd eg', 'e2 ed e2 e^f g^f'  
X:1
L:1/8
Q:1/8=232
M:4/4
K:Amin
 Bd |: e2 A2 A2 Bd | eg ed B2 AB | dG G2 BA BG | Bd Gd B2 d2 | eA A2 BA Bd | eg de B2 AG | 
 AA AB e2 dB | A4 A2 Bd :| e2 ed e2 e^f | g^f eg B2 A2 | GG GB G2 B2 | GB Bd B2 d2 | e2 ed e2 e^f | 
 g^f ed B2 AG | AA AB e2 dB | A4 A2 Bd | e2 ed e2 e^f | g^f eg B2 A2 | GG GB G2 B2 | GB Bd B2 d2 | 
 eA A2 BA Bd | eg de B2 AG | AA AB e2 dB | A4 A2 ||  