Develop a musical composition that includes the supplied motif while following the designated alphabetical pattern.
X:1
L:1/16
Q:1/4=123
M:2/4
K:G
['GFGA G2Bc dedB d2GA']  
X:1
L:1/16
Q:1/4=123
M:2/4
K:G
"G" B2B2B2B2 |"C" c2c2 c4 |"G" B2B2B2G2 |"D7" A8 |"G" B2B2B2B2 |"C" c2c2 e2>e2 |"G" d2B2"D7"c2A2 | 
"G" G8 |"G" g2f2g2e2 | d2B2 B4 |"G" g2f2g2B2 |"D7" A8 |"G" g2f2g2e2 |"G" d2B2c2e2 | 
"G" d2B2"D7"c2A2 |"G" G6 BA |"G" GFGA G2Bc | dedB d2GA |"G" B2B2B2GA |"D7" B2A2A2BA | 
"G" GFGA G2Bc | dedB d2GA |"G" BABc dBGA |"D7" B2G2"G" G2GA |"G" Bcde d2dc | Bcde d4 | 
"C" cdef e2ed | cdef e2ef |"G" g2g2d2d2 |"G" BcBG"D7" A2GA |"G" B2BG"D7" AGEF |"G" G2G2 G2 |]  