Generate a musical piece using the presented motif and follow the alphabetical structure provided.
X:1
L:1/8
M:4/4
K:D
['FEDE FA A2 BAdA', 'dBAF Adfe dB B2', 'E2 faa^g a3 e fbba b3 a', 'feeg fdef dBAF Adfe dBAF ABde fded', 'E2 fade fadf gbef gbeg fade fded']  
X:1
L:1/8
M:4/4
K:D
 FEDE FA A2 | BAdA BAdA | FEDE FA A2 | BAdA FE E2 :| f2 ef dBAF | Adfe dB B2 | fb b2 fbba | 
 fade fe e2 | fddc dBAF | Adfe dB B2 | b3 a fafe | dBAF FE E2 || faa^g a3 e | fbba b3 a | 
 f3 e dcde | fbaf feeg :| fdef dBAF | Adfe dBAF | ABde fded | BAdA FE E2 :| fade fadf | gbef gbeg | 
 fade fded | B2 de fe e2 | f2 bf afeg | fdef dBAF | ABde fded | BAdA FE E2 ||  