Construct a musical work following the provided guidelines and thematic elements.
X:1
L:1/8
Q:1/8=140
M:2/2
K:D
['DAFA DAFA', 'd2 cd eAAA fAAA gAAA aAAA eAfA'  
X:1
L:1/8
Q:1/8=140
M:2/2
K:D
 FE | DAFA DAFA | dfed dcBA | eAfA gAfA | efdB ABGE | DAFA DAFA | (3efg ec dcBA | efge aece | 
 d2 d2 d2 :| cd | eAAA fAAA | gAAA aAAA | eAfA gAfA | edcB AGFE | DAFA DAFA | ef/g/ec dcBA | 
 dfaf bgec | d2 d2 d2 :|  