source: [word=for | tag=NN] □ □
destination: [word=for | tag=NN] [□] □
spec: The Faculty Board or the Academic Senate may approve changes to course regulations at any time and such changes shall apply as decided by the Faculty Board or the Academic Senate . Dunne insisted that the agency is not married to any of the ideas , but that they highlight the need for serious dialogue on how best to tackle cleanup of the hundreds of severe toxic waste sites around the country .