Build a musical arrangement using the indicated alphabet-based system and the given motif.
X:1
L:1/8
M:6/8
K:G
['B2 B TA2 G c2 c', 'd2 d']  
X:1
L:1/8
M:6/8
K:G
 B2 B TA2 G | c2 c B2 A | d2 d ecB | AGA TB2 G | B2 B TA2 G | c2 c TB2 A | d2 d dcB | AGF G3 :| 
 d2 d gBc | d2 d gBc | d2 d g2 f | e2 d ^c2 A | f2 f fed | g2 g gfe | a2 a agf | ed^c d3 | 
 B2 B TA2 G | c2 c TB2 A | d2 d dcB | AGA TB2 G | B2 B TA2 G | c2 c TB2 A | d2 d dcB | AGF G3 ||  