Fashion a harmonious tune utilizing the given chord progression.
'D7', 'G', 'D7', 'G', 'D7', 'G', 'G', 'G', 'C', 'D7', 'G', 'C', 'G', 'D7', 'G', 'A7', 'D', 'A7', 'D', 'A7', 'D', 'D', 'D', 'G', 'A7', 'D', 'G', 'D', 'A7', 'D'  
X:1
L:1/8
M:2/4
K:G
"^G:""D7" D |:"G" GG/A/ BB |"D7" AA/B/ cc |"G" BB"D7" AA |1"G" GB D2 :|2"G" GB G2 || G/B/ || 
"G" dd BG |"C" e2 z2 |"D7" cc Ae |"G" d2 z2"^I" | dd BG |"C" e z"G" d z |"D7" c z A z |"G" G2 z |] 
[K:D]"^D:""A7" A |:"D" dd/e/ ff |"A7" ee/f/ gg |"D" ff"A7" ee |1"D" df A2 :|2"D" df"^fine" d2 || 
 d/f/ ||"D" aa fd |"G" b2 z2 |"A7" gg eb |"D" a2 z2 | aa fd |"G" b z"D" a z |"A7" g z e z | 
"D" d2 z |]  