Construct tuneful phrases by integrating the assigned musical pattern and given theme.
X:1
L:1/8
Q:1/2=60
M:2/4
K:G
['GABc dgdB cd c/B/c/A/ BG']  
X:1
L:1/8
Q:1/2=60
M:2/4
K:G
 GABc | dgdB | cd c/B/c/A/ | BG G2 |:  