{HEAD ~ This invention} relates to {TAIL ~ the field} of light emitting devices, and more particularly to light emitting diodes or displays, wherein a light emitting layer is sandwiched between top and bottom multilayer stacks 
relates to
{ HEAD ~ This invention } relates to { TAIL ~ the field } of light emitting devices , and more particularly to light emitting diodes or displays , wherein a light emitting layer is sandwiched between top and bottom multilayer stacks
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