Develop musical compositions in line with the specified format and incorporating the provided musical theme.
X:1
L:1/8
M:4/4
K:C
['[M:4/4][K:G] ae ug da e ue .gf', 'G6 EF G2 d2 d2 ef g3'  
X:1
L:1/8
M:4/4
K:C
[M:4/4][K:G] ae ug da e ue f"^Mountains of\n\nPomeroy"[Q:1/8=120] .gf | e2 e2 d2 BA | B3 G E2 G2 | 
 A2 A2 G2 F2 | G6 :| EF | G2 d2 d2 ef | g3 a f3 d | e3 f edBd | e6 gf | e2 e2 d2 BA | B3 G E2 G2 | 
 A2 A2 G2 F2 | G8 |]  