Compose a piece using the specified musical pattern based on the alphabet notation and provided melodic motif.
X:1
L:1/8
M:4/4
K:G
['(Bc) d3 e (d>B) (AG) (TA>GA)B E3', 'G2 (DC) B,3 D (E>DE)G (A>GA)B E3']  
X:1
L:1/8
M:4/4
K:G
 (Bc) | d3 e (d>B) (AG) | (TA>GA)B E3 G | (D>ED)B, D2 (GD) | B,2 (D>E) D2 (G/A/B/c/) | 
 d3 e{fg} (dBA) G | (cB) (AG) E2 (B>A) | (GE) DB, D2 (G>A) | B2 (A>G) G2 :: (DC) | B,3 D (E>DE)G | 
 (A>GA)B E3 e | (d>ed)B (cB) (AG) | (c>d) (e/d/)(c/B/) A2 (d>c) | (Bd) (ef) g3{f} e | 
 (dB) (AG) E2 (B>A) | (GE) (DB,) D2 (G>A) | B2 (TA>G) G2 :|  