Devise harmonic sequences employing the allotted musical pattern and proposed motif.
X:1
L:1/8
M:4/4
K:Dmix
['Add^c d3', 'FDFA d3'  
X:1
L:1/8
M:4/4
K:Dmix
|: A3 g faea | d2 AG FADd | ADFA fde^c | Add^c d3 A | BGdB g2 eg | dcAF GEAG | EG G2 cAdc |1 
 Add^c d3 =c :|2 Add^c d3 A |: dafd abaf | g2 ec Gceg | faea dcAB | c2 Ad dcAG | FDFA dfed | 
 ^cAaf g2 fe | dA A2 BGAG |1 FDFA d3 A :|2 FDFA d3 c ||  