Compose music with the following musical form, using the given motif as a basis.
X:1
L:1/8
M:4/4
K:D
['dB B2']  
X:1
L:1/8
M:4/4
K:D
 dBAB defe | dB B2 e2 fe | dBAB defe | dcBc A4 | dBAB defe | dB B2 e2 ef | defg agfe | dcBc A4 | 
 f2 ag fedc | dB B2 e3 g | fgag fedc | dcBc A4 | fgag fedc | dB B2 e3 f | defg agfe | dcBc A4 |]  