Generate a musical piece using the presented motif and follow the alphabetical structure provided.
X:1
L:1/8
M:4/4
K:D
['A F3 D F3 A, F3', 'fgfe d f3 a f3', 'a2 fa b2 gb', '[AF]2 AA', 'ABde fddf [bd]d[ad]d efge cABc ddcd BAFE']  
X:1
L:1/8
M:4/4
K:D
 [dD]3 | A F3 D F3 | A, F3 Acd>e | fd d/d/d [bd]/[bd]/b[bd] [ad]d | efge cABc | ddcd BAFE | 
 (3DED CD DBcA | B G3 GBed | ceAB/c/ dcdB | A F3 D F3 | A, F3 ABde | fdad bdad | efge cABc | 
 ddcd AFED | D2 CD dBcA | BGAB GBed | ceAc [dD]2 (3efg || f3 d fgfe | d f3 a f3 | afad ffgf | 
 gefd ea^g=g | f2 f2 fgfe | df f/f/f af f/f/f | bgaf gefd | ceAc [dD]2 ag | f2 f>e fgfe | 
 d f3 a f3 | afad ffge | gefd ea^g=g | f2 fe fgfe | d f3 a f3 | bgaf gecd | ceAc [dD]2 fg || 
 adfa bbgb | af (3f^ef fgaf | gfed efg^g | baa^g a=gfg | a2 fa b2 gb | af (3f^ef fgaf | ggfg fgAB | 
 cABc [dD]fg^g | a2 fa b2 gb | af (3f^ef fgaf | gfe^d efg^g | ba (3ab^g a=gfg | a2 fa b2 gb | 
 affe fgaf | gefd ecdB | cABc dABA |: [AF]2 AA FADF | ADFA baed | gfgf efde | ceBe ABGA | 
 [AF]2 AA FA[FA]A | A[AF][AF][AF] bafd | gfgf efcB |1 cABc [dD][AF]BA :|2 cABc [dD]3 B |: 
 A F3 D F3 | A, F3 ABde | fddf [bd]d[ad]d | efge cABc | ddcd BAFE | DD[CD]D D3 d | B G3 GBed |1 
 ceAc [dD]2 dB :|2 ceAc d2 z2 ||  