Employ the subsequent musical design as a foundation for your piece.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
M:2/4
K:none
[K:G]"G" D>G GG |"D7" Fc F2 | D>c cF |"G" GB G2 | D>G GG |"D7" Fc F2 | D>c cF |"G" GG/G/ G2 :: 
"C" c>E Ec |"G" B>D DB |"D7" AD EF |"G" G/A/B/c/ dB |"C" c>E Ec |"G" B>D DB |"D7" AD EF | 
"G" GG/G/ G z ::[K:F]"F" (3(cdc) f>f | (3(cdc) A2 |"C7" B>A Gc |"F" A>G F2 | (3(cdc) f>f | 
 (3(cdc) A2 |"C7" B>A G>E |"F" FF/F/ F2 :|  