Compose melodies using the provided alphabetical pattern of the musical arrangement and the given motif.
X:1
L:1/4
M:2/4
K:Bb
['B, B,', '', 'B, B,', '', 'D,2 B,,2 D D', '', 'F, F F/<C/ C C/>C/ C F,']  
X:1
L:1/4
M:2/4
K:Bb
 D/4 | F F/>D/ | F F | D F | B,2 | D B,/>B,/ | C3/2 B,/ | B,7/4 C/4 | B,7/4 F,/4 | B,2 | B, B, | 
 B, B, ||[M:3/4] B,2 B,/F,/ ||[M:2/4] B,2 | B,2 | F F/F/ | F F/D/ | F2 | F2 | B, B, | B, B,/F,/ | 
 B,2 | B,2 | B,/B,/ B, | B, B,/B,/ | B, B,/F,/ | B,2 | B,2 | F/F/ F | F2 | F/D/ D | D2 | D/B,/ B, | 
 B,2 | D B,/>B,/ ||[M:3/4] C C B, ||[M:2/4] G,2 | F,2 | B, F,/>F,/ ||[M:3/4] G, G, F, || 
[M:2/4] D,2 | B,,2 | D D | C B, | C2 | C2 | D D/D/ | D D | D D/D/ | C B, | C2 | C2 | C/C/ C | 
 C/F,/ F, | C/C/ C | C/F,/ F, | F F/<C/ | C C/>C/ | C F, | F F/<C/ | C C/>C/ | C F, | C C | 
 E/C/ B, | C C | E/C/ B, | !wedge!F z |]  