Construct harmonious tunes in line with the outlined letter symbolism and the presented thematic component.
X:1
L:1/8
Q:1/8=333
M:6/4
K:D
['dfed ceAc eAce', 'A,2 DE']  
X:1
L:1/8
Q:1/8=333
M:6/4
K:D
 dfed ceAc eAce | dfed cAdB BAFA | dfed ceAc eAce |1 defg afdB A2 FA :|2 dfff gfdf e2 ce | 
 defg afdf gece | defg afdB AGED |: A,2 DE FDED EGFD | A,2 DE FDDB AGFD :: A,2 DE FDED EGFD |1 
 A,2 DE FDDB AGFD :|2 A,2 DE FDDB AGFA :|  