Create a musical composition incorporating the given motif following the designated alphabetical pattern.
X:1
L:1/8
M:6/8
K:G
['d2 g', 'd cBc B2 d']  
X:1
L:1/8
M:6/8
K:G
"^A" D | G2 A B2 c | d2 g d2 c | BdG GFG | AcB A2 A | AB^c def | faf d2 g | fed AB^c | d3 d2 || 
"^B" d | g2 d g2 d | cBc B2 d | d<g d d<g d | cBc B2 d | e2 f g>fe | dcB A2 d | e>dc B2 A | 
 A<B G E2 F | G2 G G>Bd | e2 f g>fe | d>BG B2 G | E2 F G2 A | Bcd cBA | G3 G2 ||  