Compose a musical piece by utilizing the given alphabetic form and motif.
X:1
L:1/8
M:2/2
K:G
['GDBG dBgd bgdB cBAG', 'G2 ga bgdB GBdg afcA FAcf afbg']  
X:1
L:1/8
M:2/2
K:G
 (3DEF | GDBG dBgd | bgdB cBAG | Fd^cd Adce | d2 ed cAFA | GDBG dBgd | bgdB cBAG | fedc edBG | 
 FADF G2 :| ga | bgdB GBdg | afcA FAcf | afbg c'abg | agfe dcBA | GDBG dBgd | bgdB cBAG | 
 fedc edBG | FADF G2 :|  