Construct a musical piece by amalgamating the designated alphabetical representation and the supplied musical theme.
X:1
L:1/8
Q:3/8=100
M:6/8
K:G
['d<BG e2 d e/f/ge', 'd3 AFG A2 B AdB AFD AFG']  
X:1
L:1/8
Q:3/8=100
M:6/8
K:G
 d<BG e2 d | e/f/ge dBG | FGA A2 B | AFB AFD | d<BG e2 d | e/f/ge afd | ^ceg f/g/af | eA^c d3 :: 
 AFG A2 B | AdB AFD | AFG Aaf | e/f/gB A2 G | dBG D2 E | =FBd cfa | gdc B/c/dB | ADF G3"^*" |]  