Construct a musical composition following the designated musical form and incorporating the given motif.
X:1
L:1/8
Q:1/4=120
M:4/4
K:Emin
['slow with B e>e^de fg{g} f2 b>agf', 'Tf2 e>efg a>gfd e>e^de'  
X:1
L:1/8
Q:1/4=120
M:4/4
K:Emin
"^Very slow with expression." B | e>e^de fg{g} f2 | b>agf egf>B | e>e^de f<g{g} Tf2 | 
{a} ge{g}fe/^d/ Te2 eB | e>e^de fg Tf2 |{c'} bagf egfB | e>e^de{g} fg{g} Tf2 | 
"_>" (3bg z"_>" (3af z"_>" (3ge z"_>" (3f^d z | e3 e f2 ga |] bbb>g ag Tf2 | e>efg a>gfd | 
 e>e^de fg Tf2 | g>ef^d Te2 eg |{a} bbb>g ag Tf2 | e>efg a>gfd | e>e^de f2 gf | 
"_>" (3bg z"_>" (3af z"_>" (3ge z"_>" (3f^d z | e6 z |]  