Compose melodies using the provided alphabetical pattern of the musical arrangement and the given motif.
X:1
L:1/8
M:2/2
K:G
['Bc dgfa (3gab gd (3efg dc (3Bcd', '(3bag (3fed', 'dgfa (3gab gd (3efg dc (3Bcd BG', '(3Bdg (3bag (3fed']  
X:1
L:1/8
M:2/2
K:G
 Bc | dgfa (3gab gd | (3efg dc (3Bcd BG | FGAB cBce | (3agf (3gfe d2 Bc | dgfa (3gab gd | 
 (3efg dc (3Bcd bg | fedB cAFG | (3ABA GF G2 :: AB | c2 (3BAG (3FAc (3edc | 
 (3Bcd (3Bdg (3bag (3fed | c2 (3BAG (3FAc (3edc | (3Bdg (3bdg (3bag (3fed | e2 (3ceg (3c'ba (3gfe | 
 d2 (3Bdg (3bag (3fed | (3ced (3cBA (3fed (3cBA | (3GBd (3gdB G2 :|"^variations" Bc | 
 dgfa (3gab gd | (3efg dc (3Bcd BG | FGAB cdef | (3aba (3gfe (3ded (3cBc | dgfa (3gab gd | 
 (3efg dc (3Bcd BG | Fedc (3BAG (3AGF | (3GBd (3gdB G2 Bc | dgfa (3gab gd | (3efg dc (3Bcd BG | 
 FGAB cdef | (3aba (3gfe dcBc | dgfa (3gab gd | (3efg dc (3Bcd BG | FGAB cAFG | (3ABA GF G2 |: AB | 
 (3cdc (3BAG (3FGA (3edc | (3Bdg (3Bdg (3bag (3fed | (3cBc (3BAG (3FGA (3edc | 
 (3Bdg (3Bdg (3bag (3fed | (3efe (3ceg (3c'ba (3gfe | (3ded (3Bdg (3bag (3fed | 
 (3egf (3edc (3BAG (3AGF | (3GBd (3gdB G2 :|  