“( ( (cdu,rtrn="00") ) OR ( (cdu,rtrn="02") ) OR ( (cdu,rtrn="030") ) OR ( (cdu,rtrn="050") ) OR ( (cdu,rtrn="06") ) OR ( (cdu,rtrn="08") ) OR ( (cdu,rtrn="09") ) ) NOT (( (cdu,rtrn="001") ) OR ( (cdu,rtrn="008") ) OR ( (cdu,rtrn="028") ) OR ( (cdu,rtrn="087.5") ) ) and ( ( lost,AlwaysMatches='' or lost,st-numeric=0)) and su-to:Escritura and ( ( lost,AlwaysMatches='' or lost,st-numeric=0)) ” devolvió 5 resultados.