Craft a musical arrangement that integrates the provided motif and upholds the required musical structure.
X:1
L:1/8
M:6/8
K:D
['', 'AFA DFA', 'cBA dcd eag fec d3 dcd efg', 'dAF A3 BAG GFG EFG AGA d2'  
X:1
L:1/8
M:6/8
K:D
 d2 B2 |: AFA DFA | G3 EFG | AGA BAF | ABd AdB | AFA DFA | GFG EFG | AdA BAF |1 GEC D3 :|2 
 GEC DBc |: dcd efg | fed cBA | dcd eag | fec d3 | dcd efg | fdB AFA | AGA BGE | EDC D3 :: 
 AGA d2 c | BAB dAF | A3 BAG | GFG EFG | AGA d2 c | BAB dAF | AdA BAF | GEC D3 :|  