Construct a musical work based on the outlined musical system in language.
Only One Section  
X:1
L:1/8
M:2/4
K:G
 D | GGGG | GEDD | AAdd | B2 GD | GGGG | GEDD | AAdd | B2 GG | AAFD | AAFG | AAFD | AAFD | G2 B2 | 
 d2 z B | d2 B2 | G2 z |]  