Develop musical compositions in alignment with the designated form and the offered musical notion.
X:1
L:1/8
Q:1/8=300
M:2/4
K:C
['c g>ef>d (ec)zc g>ef>d (ec3/2) z/ z', 'z/ g d>Bc>d (ed)zg d>Bc>d (ed)ze (fa)(eg)', 'z G c>GF>F E>EE>E E>CD>F (EC)'  
X:1
L:1/8
Q:1/8=300
M:2/4
K:C
"^Cheerful" c | g>ef>d | (ec)zc | g>ef>d | (ec3/2) z/ z | (fa)(eg) | (df)(ce) | dBcd | ed3/2 z/ :| 
 g | d>Bc>d | (ed)zg | d>Bc>d | (ed)ze | (fa)(eg) | (df)(ce) | d/c/B cd | ed z :| G | c>GF>F | 
 E>EE>E | E>CD>F | (EC) z ||  