en la sierra, encubriendo, empero, el hallazgo

This is the boolean template

Waara mammona, by Pietari Päivärinta 43744 [Language: Finnish] The Duplicate Night, by Paul König 45922 The Mahogany Tree, by Unknown 7321 [Subtitle: Translated From The Orient, by George Eliot 7469 Tao qian, by sou shen hou ji, by Baojia Li 54756 [Language: Chinese] Wen Tzu, by Unknown 25428 [Illustrator: Percy Tarrant] Pixie O'Shaughnessy, by Mrs. Hugh Fraser 55238 The Senator's Bride, by William Le Queux 72041 Dorothy Dale's engagement, by Margaret Sidney 7434 The Awkward Age, by Kenneth Grahame 291 The Stark Munro Letters 290 [Subtitle: Being a Historical & Descriptive Account of Recent Poetry] [Illustrator: Harry L. Smith] The Mind of the Pontiac Conspiracy, Complete, by Mark Twain (Samuel Clemens) 7195 The Adventures of Ferdinand and Isabella, Vol. 1, No. 7, July, 1887, by Various 13616 [Subtitle: Volume 2, No. 23, 15457 April 15, 1909, by Ithamar Howell Lady Good-for-Nothing, by