Fashion a harmonious tune utilizing the given chord progression.
'D', 'Em', 'D', 'A7', 'D', 'Em', 'D', 'A7', 'D', 'D', 'A7', 'Em', 'A7', 'D', 'Em', 'D', 'A7', 'D', 'D'  
X:1
L:1/8
M:6/8
K:D
|:"D" DEF DEF |"Em" EFG EFG |"D" A2 d dcd |"A7" e2 d cBA |"D" DEF DEF |"Em" EFG EFG | 
"D" ABA"A7" GFE |"D" D4 z A ::"D" D2 d ded |"A7" cAB c2 c |"Em" BBB Bcd |"A7" cAA ABc | 
"D" dcd FGA |"Em" BdB EFG |"D" ABA"A7" GFE |1"D" D4 z A :|2"D" D6 ||  