Compose musical pieces adhering to the prearranged pattern, utilizing the provided motif.
X:1
L:1/8
M:4/4
K:C
['B2 ed cBcA E2 AG FGAB cdef', 'Bc dBgB dgBc (3dcB gB d2 cB'  
X:1
L:1/8
M:4/4
K:C
[M:2/2][K:G]"^Flowers of Antrim"O (Me G)[Q:1/8=150] ba | gfge B2 ed | cBcA E2 AG | FGAB cdef | 
 gage d2 ba | gfgd B2 ed | cBcA E2 AG | FGAB cdef | g2 b2 g2 :| Bc | dBgB dgBc | (3dcB gB d2 cB | 
 cAfA cfAB | (3cBA fA c2 Bc | dBgB dgBc | (3dcB gB d2 cB | cAag fdef | g2 b2 g2 :|  