Develop a musical composition centered around the provided motif while maintaining the appropriate form.
X:1
L:1/8
M:4/4
K:Ador
['', 'A2 Bc', 'g2 ge a2 ae'  
X:1
L:1/8
M:4/4
K:Ador
 G |: A2 Bc dcBe | A2 Bc dBGB | A2 Bc dcBd | eABG A2 A2 :| g2 ge a2 ae | g2 ag fdde | g2 ge a2 ae | 
 gedB A2 AB :|  