Produce pleasing melodies that correspond with the indicated letter notation and incorporate the suggested theme.
X:1
L:1/8
M:4/4
K:G
['BG G2 DG G2 AD D2 d2', 'BGG B dggf g2 ag fddc ABcA', 'Bcdc BG G2 ABcB A=F F2', 'B2 GB', 'Bdgd Bdgd']  
X:1
L:1/8
M:4/4
K:G
 A | BG G2 DG G2 | AD D2 d2 cA | BGGF D2 eg | fdcA BGGA | BG G2 DG G2 | AD D2 d2 cA | BGGF D2 eg | 
 fdcA BGG :| B | dggf g2 ag | fddc ABcA | dg g2 bgag | fdcA BGGB | dgfe dedc | BdBG AcAF | 
 GBAc Bdeg | fdcA BGG :| A | Bcdc BG G2 | ABcB A=F F2 | Bcdc BGGB | cAFA BGGA | Bcdc BG G2 | 
 ABcB A=F F2 | GBAc Bdeg | fdcA BGG :| A | B2 GB B2 GB | A2 FA A2 FA | B2 GB B2 GB | cAFA BGG | 
 B2 GB GBGB | A2 FA FAFA | GBAc Bdeg | fdcA BGG :| A | Bdgd Bdgd | Ac=fc Acfc | Bdgd Bdgd | 
 cAFA BG G2 | Bdgd gdgd | Ac=fc fcfc | GBAc Bdeg | fdcA BGG :|  