Construct tunes that conform to the predetermined musical pattern, featuring the provided motif.
X:1
L:1/4
M:2/2
K:Edor
['B A A'  
X:1
L:1/4
M:2/2
K:Edor
"B7" B |"Em" E3/2 F/ G F | E D B2 |"D" B A A G/A/ |"B7" B A A B |"Em" E3/2 F/ G F | 
 E D"B7" B3/2 A/ |"Em" G E"D" F D |"Em" E3 ::"D" F |"G" G3/2 A/ B g/f/ | e d B2 |"D" B A A G/A/ | 
"B7" B A A B |"G" G3/2 A/ B g/f/ | e d"B7" B3/2 A/ |"Em" G E"D" F D |"Em" E3 :|  