Create harmonious melodies following the given letter notation and incorporating the designated theme.
X:1
L:1/8
M:4/4
K:Amix
['e2 dc', 'cdcA BdgB Adfd', 'e2 Aege agge agge ga f2 Aage', 'c3 B BABc eABc']  
X:1
L:1/8
M:4/4
K:Amix
|: a4 a2 ge | dc d2 e2 dc | A2 e2 dc A2 | edcA cdec | A z a4 ge | dc d2 e2 dc | Aage aged | 
 BdgB AA A2 :| cdcA BdgB | Adfd ed c2- | cdcA BdgB | Adfd eeed | cdcA B/=c/d gB | A/B/d fd ed c2- | 
 cdcA BdgB | Adfd ee e2 |: Aege agge | agge ga f2 | Aage aged |1 BdgB A2 AG :|2 BdgB A4 |: 
 (3f-fe f2 a2 fe | fe f2 a3 f | (3e-ec B2 A2 Ac | ecBA Bcec | (3f-fe f2 a2 fe |1 fe f2 a3 B | 
 c3 B BABc | eABc efge :|2 fe f2 a3 A | c3 B BABc | eABc efab ||  