Produce a musical expression that follows the indicated alphabetical structure while integrating the provided thematic material.
X:1
L:1/8
Q:1/4=120
M:4/4
K:Emin
['g BGA>G B>GA>g d>GB>G E>e Te2 g>be>g', 'g>gb>g a>gb>g']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:Emin
 g | BGA>G B>GA>g | d>GB>G E>e Te2 | g>be>g d>g B2 | d>AB>G Eee :| d | g>gb>g a>gb>g | 
 d>gbg a>g Te2 | g>be>g dg TB2 | d>AB>G Eeeg | g>gb>g a>gb>g | d>gb>g a>g e2 | 
 (3(gbg) (3(ege) (3(dgd) B2 | c>BA>G Ee e2 |]  