Create a musical work by incorporating and expanding upon the provided motif.
'Sectional: Through Composed'  
X:1
L:1/4
M:4/4
K:G
 D/D/ | G G"^(a)" B (A/G/) | G F"^(b)" D c | B A G (B/c/) | d3 G | d d c A | G2 (D/E/) =F | 
"^(c)" E C (D/E/) F | G3 || 
"^(a) This in all later verses. In earlier ones invariably B natural" D | G G/A/ _B A || 
"^(b) Always inclined towards F natural but only occasionally quite clearly so" G =F D c || 
"^(c)" E/D/ C ||  