Create music using the given musical theme and adhere to the outlined letter-based structure.
X:1
L:1/8
Q:1/4=200
M:2/2
K:D
['f2 fa fede fefa fe d2', 'fe d2', 'd2 dcde fe d2 e e2 e']  
X:1
L:1/8
Q:1/4=200
M:2/2
K:D
"D" f2 fa fede | fefa fe d2 |"Am" AB=cB cBAB |"C" =cBcd cB A2 |"D" f2 fa fede | fefa fe d2 | 
"A7" cBAc BABc |1"D" d2 [df][df] [df]3 e :|2"D" d4"F#" ^A4 |]:"Bm" B2 Bc BAFA | BABc BA F2 | 
"E" E2 EF EDB,D | EDEF ED B,2 |"Bm" B2 Bc BAFA | BABc BA F2 |1"E" ^GFEG FEFG |"A7" A4"F#" ^A4 :|2 
"A" A A2 A B2 c2 |"D" d4 D4 |][M:2/2][K:D]"^Birthday Rag harmony""D" a2 ab agfg | agab ag f2 | 
"Am" =cded edcd |"C" edeg ed =c2 |"D" a2 ab agfg | agab ag f2 |"A7" edcd ea g2 |"D" f2 ff f4 :| 
"Bm" d3 e fe d2 | dcde fe d2 |"E" ^G3 A BAGA | ^GFGA BA G2 |"Bm" d3 e fe d2 | dcde fe d2 | 
"E" BA^GA BGAB |"A" A4 c4 |"Bm" d3 e fe d2 | dcde fe d2 |"E" ^G3 A BAGA | ^GFGA BA G2 | 
"Bm" d3 e fe d2 | dcde fe d2 |"A" e e2 e a2 g2 |"D" f8 |]  