Develop musical compositions in alignment with the designated form and the offered musical notion.
X:1
L:1/8
M:4/4
K:D
['B2 EF GBEG F D3 B D3', 'dBAF DEFA'  
X:1
L:1/8
M:4/4
K:D
 FAB=c | B2 EF GBEG | F D3 B D3 | B3 d =cAFD | GFFE EDB,A, | B, E3 GABG | AB/c/de fdec | 
 dBAF DEFA | B/c/dAF DEEA | B2 EF GBEG | F D3 B D3 | B3 d =cA F2 | FGFE EDB,D | B, E3 GAB/c/d | 
 AB/c/de faec | dBAF DEFA | B/c/dAF DE E2 || e3 f gBeg | f/g/f/e/ df edBA | B/c/deg (3fgf ec | 
 dBAF DEFA | BGEF GABG | Acde fdec | dBAF DEFA | BdAF DE E2 | e3 f g2 eg | f/g/f/e/ df edBA | 
 B/c/deg (3fgf ec | dBAF DEFA | BEEF GABG | Acde fa b2 | B2 AF D2 FA | BdAF DEEd ||  