Construct musical melodies following the designated letter arrangement and the given motif.
X:1
L:1/8
M:3/4
K:C
['ce dB', 'G2 A3 B cA GF ED C2']  
X:1
L:1/8
M:3/4
K:C
|: EF G2 GF | EF GE C2 | EF GA GF | Ec B2 D2 | AB cd ed | ce dB G2 |1 AB c2 ce | dB c2 C2 :|2 
 AB ce dB | c2 C4 |: e3 f ge | dc BA G2 | A3 B cA | GF ED C2 | ef gf ec | dc BA G2 | AB ce d/c/B | 
 c2 C4 :|  