Develop musical compositions that maintain the outlined structure and integrate the provided motif
X:1
L:1/8
Q:1/8=180
M:4/4
K:Amin
['A2 cA', 'agec d2', ''  
X:1
L:1/8
Q:1/8=180
M:4/4
K:Amin
 z | A2 cA A2 cA | GBE^F G2 EG | A2 cA GAcd | e2 dB cAA z | A2 cA A2 cA | GBE^F G2 EG | 
 A2 cA GAcd | e2 dB cAA :| g | agec d2 ed | cAGE G3 g | agec d2 cd | eaag a2 ba | agec d2 ed | 
 cAGE G2 EG | A2 cA GAcd | e2 dB cAA :|"^last time" e2 dB cABG | A8 |]  