Design melodious sequences that follow the stipulated arrangement.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
M:6/8
K:D
 F3 D3 |: DFA dAF | G3 E3 | DFA dAF | GFE CED | DFA dAF | G3 E3 | DFA dfa | gBc d3 :: DFA dfa | 
 GBd gab | agf gfe | fdc c3 | DFA dfa | GBd gab | agf gec | edc D3 :|  