Construct a piece of music using the designated motif as the basis, while ensuring the required form is followed.
X:1
L:1/8
M:2/4
K:F
['D2 EF']  
X:1
L:1/8
M:2/4
K:F
 D2 EF |{F} G2 GF | GFGA | GF (3FED | D2 EF | FG GF | FCFG | A2 (3ABc |{c} d2 dc | cB (3BAG | 
{A} B2 BA | AGFC | G2 GF | AGGF | F4- | F2 z2 ||  