Craft tunes by incorporating the specified musical pattern and the provided theme.
X:1
L:1/8
M:2/4
K:Bmin
['ee ec', 'ee ec'  
X:1
L:1/8
M:2/4
K:Bmin
|: ee ec | ee ec | AB c<B | A2 A2 :| GG G>G | cc c>c | dd gf | e2 c2 | ee ec | ee ec | AB c<B | 
 A4 ||  