Craft a musical arrangement that integrates the provided motif and upholds the required musical structure.
X:1
L:1/8
M:4/4
K:G
['(3DEF GFAG FDEF GABc dGBd eAce', 'G2 G2 Bcde e/d/c/B/ dg GAFG EcDB'  
X:1
L:1/8
M:4/4
K:G
 (3DEF | GFAG FDEF | GABc dGBd | eAce dGBd | (3Aed (3cBA (3GFE (3DEF | GFAG FDEF | GABc dGBd | 
 eAce dgBd | AD F/G/A/F/ G2 :: G2 | Bcde e/d/c/B/ dg | GAFG EcDB | CAAB cBed | 
 (3Acd (3cBA (3GFE (3DEC | (3B,DG (3CEG (3DFA (3GBd | (3Ace (3GBd (3FAc (3DFA | GgdB (3Aed (3cBA | 
 G/F/E/D/ EF G2 :|  