Design a music composition that incorporates the given motif, while maintaining the essential musical format.
X:1
L:1/8
M:2/4
K:none
['ag gf', 'A Ag f/g/g Af e/f/f A2 B2', 'ga ba/a/ af gf e>f g3'  
X:1
L:1/8
M:2/4
K:none
[K:D] ag !>!B2 | gf !>!A2 | d>c BA | db a2 | ag !>!B2 | gf !>!A2 | dd/c/ Bc |1 d3 z :|2 d3 A/A/ |: 
 A2 B2 | A3 A | Ag f/g/g | Af e/f/f | A2 B2 | A3 A | Aa B>c |1 d3 A/A/ :|2 d3 z |:[K:G] dg/g/ ga | 
 ba/a/ af | gf ed | [dB]2 [BG]2 | dg/g/ ga | ba/a/ af | gf e>f | g3 z :|  