The DKBA was formed in late 1994 by hundreds of guerrillas who split from the anti-Rangoon Karen National Union ( KNU ) and allied themselves with Burmese government army , their former enemies .
<response> The <organization>DKBA</organization> was formed in late 1994 by hundreds of guerrillas who split from the <misc>anti-Rangoon</misc> <organization>Karen National Union</organization> ( <organization>KNU</organization> ) and allied themselves with <misc>Burmese</misc> government army , their former enemies . </response>