Create music using the given musical theme and adhere to the outlined letter-based structure.
X:1
L:1/8
Q:1/4=108
M:3/4
K:D
['d2 A2', 'a2 (gf)(ed) Ta2 (ba)(gf) Te4']  
X:1
L:1/8
Q:1/4=108
M:3/4
K:D
 Tf>e | d2 A2 (Bc) | d3 efg | Te4 fe | d2 A2 Bc | d2 (ag)(fe) | d4 Tf>e | d2 A2 Bc | d3 efg | 
 Te4 de | Tf2 (gf)(ed) | e2 A2 (dc) | d4 :| fg | a2 (gf)(ed) | Ta2 (ba)(gf) | Te4 fg | 
 a2 (gf)(ef) | (dc)(de)(fg) | Ta4 (b/c'/d') | a2 (gf)(ed) | Ta2 (ba)(gf) | Te4 de | Tf2 (gf)(ed) | 
 e2 A2 (dc) | d4 :|  