Design a piece of music by fusing the provided alphabetic indicator and the predetermined tune.
X:1
L:1/8
Q:1/4=144
M:2/4
K:D
['dAdA FAAA Bddd g2 ec dAdA FAAd', "afga bc'd'b afed"]  
X:1
L:1/8
Q:1/4=144
M:2/4
K:D
 dAdA | FAAA | Bddd | g2 ec | dAdA | FAAd | BGec | d2 D z :| afga | bc'd'b | afed |{^g} a2{g} a2 | 
 afga | bc'd'b | afed | !fermata!a3 A | dAdA | FAAA | Bddd | g2 ec | dAdA | FAAd | BGec | d2 D z |]  