Craft a musical work adhering to the specified theme and structure.
X:1
L:1/8
M:4/4
K:C
['', 'GABA GE(TED) DGGA GABd', 'd2 (gd)'  
X:1
L:1/8
M:4/4
K:C
 .abc ||[M:2/2][K:G] (3:2:2(TBA)"^segno" | G2 GG G2 (AB) | GABA GE(TED) | DGGA GABd | 
 (3(efg) dB (TBA)AB | G2 GG G2 (BA) | GABA GE(TED) | DGGA GABd | egdB (TBA) A2 || 
 !fermata!d2 (gd) ddgd | d2 (gd) BAAB | d2 (gd) edef |{a} gedB (TBA)AB | d2 (gd) edgd | 
 d2{a} (gd) (TBA)AB | c2 cA (TBA)Bd | (3(efg) dB (TBA)AB"^segno" |]  