Develop a musical composition centered around the provided motif while maintaining the appropriate form.
X:1
L:1/8
Q:3/8=180
M:6/8
K:E
['b2 e g2 e gbe gbe Bdf/g/', 'agf ecf'  
X:1
L:1/8
Q:3/8=180
M:6/8
K:E
 b2 e g2 e | gbe gbe | Bdf/g/ agf | e2 g | b2 e g2 e | gbe gbe | Bdf/g/ agf |1 efe e3 :|2 efe e2 || 
 f/g/ | agb agf | ecf ecA | =dBG EGB | fec A2 f/g/ | agb agf | ecf ece | f2 e =dcB | AAA A2 :|  