had masterminded
Past perfectconjugation ofmastermind.There are other translations for this conjugation.

mastermind

Though the young developer had masterminded several large projects in Mexico, none possessed the voracious scale of the Club de Golf El Tepozteco.
Aunque había planeado y organizado varios grandes proyectos en México, ninguno tenía la voracidad ni la escala del Club de Golf El Tepozteco.
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