Develop a musical piece that combines the given theme and letter-structured outline.
X:1
L:1/8
M:4/4
K:C
['G E2 F EDB,C DEDB, DEGA', 'G2 GA B d2 e dBGA Bdde']  
X:1
L:1/8
M:4/4
K:C
[M:2/2][K:G] e a e fae f!p!!p! e Pa Tue age!p! eface[Q:1/8=180].BA | G E2 F EDB,C | DEDB, DEGA | 
 BABc dBGA | B A2 G AcBA | G E2 F EDB,C | DEDB, DEGA | B d2 e dBGA | BGAF G2 || GA | B d2 e dBGA | 
 Bdde dcBA | Bdef gfed | BA (3Bcd e2 ef | gfge dged | BdAG E2 GA | BdAG EDB,D | E G2 A G4 |]  