Compose musical pieces adhering to the prearranged pattern, utilizing the provided motif.
X:1
L:1/8
M:2/4
K:Emin
['GF E/F/A/B/ e>d', 'E3 (3B/^c/^d/ ee fd e>d Bd/B/ AG', 'E3 of last four GF E/F/A/B/ d>e'  
X:1
L:1/8
M:2/4
K:Emin
 E/F/ | GF E/F/A/B/ | e>d BB/A/ | GF EE/F/ | D>E FE/F/ | GF E/F/A/B/ | e>d BA | GF/G/ EE | E3 || 
 (3B/^c/^d/ | ee fd | e>d Bd/B/ | AG EF/G/ | D3 E/F/ | GF E/F/A/B/ | e>d BA | GF/G/ EE | E3 || 
"^Variation of last four bars" GF E/F/A/B/ | d>e BA | BA/G/ EE | E3 ||  