Create musical pieces following the given structure and incorporating the suggested musical concept.
X:1
L:1/8
M:6/8
K:F
['C A2 AAGF c2 B B2 A']  
X:1
L:1/8
M:6/8
K:F
 C | A2 AAGF | c2 B B2 A | G2 G c2 G | A3 z2 F | d2 dfed | dcccBA | Gdc c2 E | F3 z2 |]  