Craft a musical arrangement that integrates the provided motif and upholds the required musical structure.
X:1
L:1/8
Q:3/8=120
M:6/8
K:D
['d2 A', 'd2 A F2'  
X:1
L:1/8
Q:3/8=120
M:6/8
K:D
 f/e/ | d2 A F>ED | EFE cBc | d2 A F2 E | FDD D2 :| A | dcd .Bc.d | efd c2 A | dcd efg | fdd d3 | 
 gfg .Bc.d | efd c>Bc | d2 A F2 D | EFE cBc | d2 A F2 E | FDD D3 |]  