Devise harmonic sequences employing the allotted musical pattern and proposed motif.
X:1
L:1/8
Q:1/4=120
M:4/4
K:Bb
['e2 cf']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:Bb
"^Not too fast" FF | B2 d>B e2 cf | d2 B>G c2 A>F | B2 d>B e2 cf | d>Bc>A{c} B2 z2 | B2 dB e2 cf | 
{e} d2 B>G c2 AF | B2 d>B{f} e2 cf | d>Bc>A{c} B2 z B | B2 BB B2 GB | e2 B>_A G2 EG | c2 cd e>fgg | 
 c2 cc (BA) z F | f2 _d>B BAGF | f2 _dB (B/A/G/F/) FF | B2 BB B2 BB | B2 (B/c/)_d B2 z B | 
"^ad lib" e4{B} A2 B2 |{G} F4 z F2 |"^tempo" B2 d>B e2 cf |{e} d2 B>G{d} c2 AF | 
 B2 d>B{f} e2 !fermata!cf | d>Bc>A B2 ||  