Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/8
M:6/8
K:G
['D G2 GA_Bc d3 A2 A d2']  
X:1
L:1/8
M:6/8
K:G
 D | G2 GA_Bc | d3 A2 A | d2 ddc_B | A2 z3 d | =f_edcde | d3 dcA | _BAGcBA | G3 z2 |]  