Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/8
Q:3/8=100
M:6/8
K:Eb
['EGB (eBG) (cAF){E} D2 C (B,DF) (DFA)', '(fdB) Tg>fg{b} Tagf edc{c} =B3 gec a3']  
X:1
L:1/8
Q:3/8=100
M:6/8
K:Eb
 EGB (eBG) | (cAF){E} D2 C | (B,DF) (DFA) | GBD E2 (3(B/c/d/) | e/B/{c} TB2 f/B/{c} TB2 | 
 gec{B} =A2 G | (F=Ac) (Ace) |1 df=A TB2 (3(A/G/F/) :|2 df=A B3 |: f2 g (fdB) | (gec) (fdB) | 
{a} Tg>fg{b} Tagf | edc{c} =B3 | gec a3 | fdB g3 |{b} agf edc | G2 (3(F/E/D/) C2 (3(B/c/d/) | 
{d} e3 (BGE) | (cAF){E} D3 | f2 g aga | cfe{e} d3 | (bgd) (e=Bc) | (afc) (d=AB) | (eBG) (cAF) | 
 (BGD) E3 :|  