Construct musical melodies following the designated letter arrangement and the given motif.
X:1
L:1/8
M:4/4
K:G
['G2 B,D']  
X:1
L:1/8
M:4/4
K:G
 DF |"G" G3 A G2 B,D |"Am" CEAG"D" FD D2 |"G" G3 A"Em" G2 B,D |"Am" CEAB"D" A2 DF || 
"G" G3 A G2 B,D |"Am" CEAG"D" FD D2 |"G" BGDB,"Am" C2 B,C |"D" DGGF"G" G2 :: Bd |"G" gage dgBd | 
"Am" cEAG"D" F[AD] [AD]2 |"G" BABd"Em" g2 ag |"Am" faeA"D" d2 ef ||"G" gage dgBd | 
"Am" cEAG"D" FAdc |"G" BGDB,"Am" C2 B,C |"D" DGGF"G" G2 :|  