Produce a musical expression that follows the indicated alphabetical structure while integrating the provided thematic material.
X:1
L:1/8
M:2/4
K:F
['z2 z3/2 F,/ |]:', 'G,>B, F,>F, C,2 (D,>C,) C, z/ F,/']  
X:1
L:1/8
M:2/4
K:F
 z2 z3/2 F,/ |]: C>C G,>B, | F,>F, C,2 | (D,>C,) C, z/ F,/ | F,>F, G,>B, || 
[M:3/4] F,>F, C, z (D,>C,) ||[M:2/4] F,2 z3/2 F,/ :|[M:2/4] F,2 z2 |]  