Compose music by adhering to the prescribed format and merging the given motif.
X:1
L:1/8
Q:1/4=100
M:2/4
K:Bb
['(B/c/) d B2 d c A2 c', 'G3 B/c/ d b2 a- a g2', 'Ece Ffd{c} BAG |{d} c>Bc{c} c>Bc ca^f', 'BAG aed gec Afd BAG AGF EGC'  
X:1
L:1/8
Q:1/4=100
M:2/4
K:Bb
 (B/c/) | d B2 d | c A2 c | B G2 B | A^F D2 | G2 AB | cAG^F | G2 G2 | G3 :: B/c/ | d b2 a- | 
 a g2 f- | f2 gf | f2 gA | B2 cd | e2 fg | fdcB |{B} A2 GF | B A2 c- | c B2 d- | dceG |{G} ^F2 ED | 
 G2 AB | cAG^F | G2 G2 | G3 ::[M:6/8][K:C][Q:3/8=120]{d}"^tr" c>Bc{d}"^tr" cBc | cGF EDC | 
 DBd Ece | Ffd{c} BAG |{d} c>Bc{c} c>Bc | ca^f gfg | edc BdG | Ac^F G3 :: GA_B BgG | GA_B AGF | 
 ABc cAa | ABc BAG | aed gec | Afd BAG | AGF EGC | DAB, C3 :|  