Develop a musical composition by incorporating the suggested motif and by following the prescribed format.
X:1
L:1/8
M:2/4
K:Eb
['[EG][EG][EG][FA] [GB][GB][GB][EG] [FA]2 [EG]2 [FA]4 [DF][EG][FA][GB] [Bd][Ac][GB][FA]', '[GB] [Ge][GB][GB][EG] (F E) (D C) [B,A]4'  
X:1
L:1/8
M:2/4
K:Eb
 [EG][EG][EG][FA] | [GB][GB][GB][EG] | [FA]2 [EG]2 | [FA]4 | [DF][EG][FA][GB] | [Bd][Ac][GB][FA] | 
 [EG]2 [FA]2 | [GB]4 | [EG][EG][EG][FA] | [GB][GB][GB][EG] | [FA]2 [EG]2 | [FA]4 | 
 [DF][EG][FA][GB] | [Bd][Ac][GB][FA] | [EG]2 [DF]2 | E4 ||"^Refrain" [GB]3 [GB] | 
 [Ge][GB][GB][EG] | (F E) (D C) | [B,A]4 | [FA]3 [FA] | [Ad][Ad][Ac][Ac] | [EG]2 [FA]2 | [GB]4 | 
 [Ge]3 [Ge] | [Bd][Ac] | [Ad][Ad] [Ac]2 [Ac]2 | [AB]4 | [Ge][Ge][Ad][Ge] | [Bd][Ac] [=EB][FA] | 
 [EG]2 [DF]2 | E4 |]  