Compose music using the given motif and the alphabetically represented musical sequence.
X:1
L:1/8
M:4/4
K:G
['G/A/B/c/ dB gBdB', 'gage abaf']  
X:1
L:1/8
M:4/4
K:G
 B | G/A/B/c/ dB gBdB | gBdB aAAB | G/A/B/c/ dB gBdB | cAdc BG G :| f | gage abaf | gage beef | 
 gage abaf | gdec BG G :|  