Craft a musical work based on the specified structure and given theme.
X:1
L:1/8
M:3/4
K:C
['G, CE GB cE', 'GB df'  
X:1
L:1/8
M:3/4
K:C
"_g" G, |:"C" CE GB cE |"G7" AG"_f" F"_g"G,"_h" B,2 |"_f#-g"{^F} G2"_h" B"_d"d fd | 
"C""_es" _e"_e"=e"_c" c"_e"E G2 | CE GB cE |"G7" AG"_f" F"_g"G,"_h" B,2 | GB df dB | 
"C" c2 z2 z"_g" G, ::"G7" B,D GB df |"C" fe eG c2 |"G7""_f#" ^F"_g"G"_f" f"_g"G fG | 
"C""_f#" ^FG"_e" e"_g"G eG |"G7" B,D GB df |"C" fe eG c2 |"G7""_f#" ^F"_g"G"_f" f"_g"GfG |1 
"C" c2 z2 z"_g" G, :|2"C" c2 z2 z2 z |]  