Design musical compositions that conform to the indicated framework and encompass the proposed musical concept.
X:1
L:1/8
Q:1/2=90
M:2/2
K:C
['C F G2 GA F2 FE ^CEFG', 'e2 Bd'  
X:1
L:1/8
Q:1/2=90
M:2/2
K:C
 C |[K:C]"^49" F | G2 GA F2 FE | ^CEFG AGFA | BAGF E2 ^D2 | Bee^d eE E :: d | e2 Bd e2 Bd | 
 egfe ^dcBc | d2 Ac d2 Ac | defe dcBc | dcdB edec | egfe dcBA | G2 GA F2 FG | Bee^d eE E :|  