▁these ▁figures ▁were ▁lower , ▁with ▁ 7 0 . 2 % ▁voting ▁in ▁favour ▁on ▁a ▁turn out ▁of ▁ 4 4 . 7 %. ▁This ▁was ▁due ▁to ▁the ▁call ▁to ▁ab st ention ▁by ▁E A J - PN V ▁and ▁the ▁creation ▁of ▁a ▁coal ition ▁of ▁A bert z ale ▁left ▁organis ations ▁brought ▁together ▁to ▁advoc ate ▁for ▁" no " ▁in ▁the ▁refer endum , ▁as ▁they ▁felt ▁that ▁the ▁constitution ▁did ▁not ▁meet ▁their ▁dem ands ▁for ▁independence . ▁The ▁coal ition ▁was ▁the ▁beginning ▁of ▁the ▁political ▁party ▁Her ri ▁Bat as una , ▁which ▁would ▁become ▁the ▁main ▁political ▁front ▁of ▁the ▁Bas que ▁National ▁Liber ation ▁Mov ement . ▁The ▁coal ition ▁had ▁its ▁orig ins ▁in ▁another ▁one ▁made ▁two ▁years ▁before , ▁named ▁M esa ▁de ▁Als as ua . ▁E TA ▁also ▁felt ▁that ▁the ▁constitution ▁was ▁uns atisf actory ▁and ▁intens ified ▁their ▁armed ▁campaign : ▁ 1 9 7 8 ▁to ▁ 1 9 8 1 ▁were ▁E TA ' s ▁blood iest ▁years ▁with ▁more ▁than ▁ 2 3 0 ▁people ▁killed . ▁Ar ound ▁ 1 9 7 5 , ▁the ▁first ▁far ▁right ▁par amil it ary ▁organizations ▁( to ▁which ▁former ▁O AS ▁members ▁joined ) ▁that ▁fought ▁against ▁E TA ▁and ▁its ▁supp or ters ▁had ▁been ▁created , ▁such ▁as ▁the ▁Tri ple ▁A ▁( A li anza ▁Apost ó lica ▁Ant ic om un ista ), ▁Gu err iller os