Compose a song based on the given alphabetical pattern and musical motif.
X:1
L:1/4
M:3/4
K:D
['[EC] [FD]']  
X:1
L:1/4
M:3/4
K:D
"D" [FD]3 | [FD]3 | [FD] [EC] [FD] |"A7" [AC]2 [GC] | [EC]3 | [EC]3 | [EC] [AF]3/2 [GE]/ | 
"D" [FD]3 |"D" [FD]3 | [FD]3 | [FD] [EC] [FD] |"A7" [AC]2 [GC] | [EC] [FD] [GE] | [BG] [AF] [GE] | 
"D" [FD]3- | [FD] z2 |:"G" [BG]3 |"D" [AF]3 |"A7" [cA]3 |"D" [dF]3 |"Em" [EC] [FD] [GE] |1 
"A7" [BG] [AF] [GE] |"D" [FD]3- | [FD] z2 :|2"A7" [BG] [AE] C |"D" D3- | D z2 :|  