Create tunes by incorporating the provided motif in the specified composition structure.
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
['G3 G FGAF', 'dg g2'  
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
 G3 G FGAF | G2 AG AdcA | GBAG FGAg | fdcA dBcA | G3 G FGAF | DG G2 AdcA | GBAG FGAg | fdcA d2 || 
 Bc | dg g2 fgaf | dg g2 agfg | dg g2 fgag | fdcA dBcA | dg g2 fgaf | dg g2 a2 ga | bg g2 gbag | 
 fdcA dBcA ||"^last time" G8 |]  