Compose a piece that follows the given musical structure and style guidelines.
'Sectional: Through Composed'  
X:1
L:1/8
M:5/4
K:D
"^Slow." D FA |: d3 e fd A3 (F/A/) |1 G3 E FD z D2 F/A/ :|2 G3 c ed z |][M:6/8]"^Lively." D |: 
 F2 F F2 F | EFE E2 F |1 D2 D D2 F | A3 d3 :|2 D2 F A2 F | D3 D2 |]  