Form a musical piece based on the provided motif while observing the defined structure.
X:1
L:1/4
M:2/2
K:Emin
['F G', 'z F'  
X:1
L:1/4
M:2/2
K:Emin
"^Intro" |"Am"{G} A A2 A |"Em" G/A/G/F/ E/F/G/A/ |"B7" B F B/A/G/F/ |"Em" E z E z |:"Em" E2 E2 | 
"D" D2 E F |"Em" G A2 F | G F"Bm" G F |"Em" E2 E2 |"Am" A B2 G |1 A F G E | A3 z :|2 A F G F | 
"Em" E3 z |:"Am" A2 A2 |"Dm" z d c B |"Am" c3/2 B/ A G | A2 E2 |"Em" G2 G2 | z F G A |1 
"Em" B G c B |"Am" A3 z :|2"B7" F B, G F |"Em" E3 z |]  