Question: What language do both writer Harry Mathews and poet Robert Desnos know?

full_context: Document 1: Mathieu Cailler: Mathieu Cailler (born June 16, 1984) is a French-American writer of poetry and prose. A graduate of Vermont College of Fine Arts, he has been a finalist for the "Glimmer Train" New Writers Award, the New Rivers Press American Fiction Prize, and the "Carve Magazine" Raymond Carver Short Story Contest. He is also the recipient of a Short Story America Prize for Short Fiction and a Shakespeare Award for Poetry. He is the author of "Clotheslines" (Red Bird Press), "Shhh" (ELJ Publications), and the collection of short stories, "Loss Angeles" (Short Story America Press).
Document 2: Max Ernst: Max Ernst (2 April 1891 – 1 April 1976) was a German painter, sculptor, graphic artist, and poet. A prolific artist, Ernst was a primary pioneer of the Dada movement and Surrealism.
Document 3: Lydia Davis: Lydia Davis (born July 15, 1947) is an American writer noted for literary works of extreme brevity (commonly called "flash fiction"). Davis is also a short story writer, novelist, essayist, and translator from French and other languages, and has produced several new translations of French literary classics, including "Swann’s Way" by Marcel Proust and "Madame Bovary" by Gustave Flaubert.
Document 4: Matthew Ward (writer): Matthew Ward (1950/1951 – June 23, 1990) was an American English/French translator noted for his 1989 rendition of Albert Camus' "The Stranger". He made several important alterations from the more British-toned translation (and previously only English edition) by Stuart Gilbert. Most notably he altered the quite well known opening line "Mother died today" to "Maman died today". Ward defended the alteration by noting that the more juvenile "Maman" reflects the "curious feeling he (Meursault) has for her". Other examples of Ward altering Gilbert's version include the line, "Il était avec son chien" from, "As usual, he had his dog with him" to "He was with his dog". Once again Ward felt this better reflected Meursault's character. Indeed, later in the novel Meursault notes Salamano's dog is worth no more or less than his wife.
Document 5: Georges Malkine: Georges Alexandre Malkine (10 October 1898 – 22 March 1970) was the only visual artist named in André Breton’s 1924 Surrealist Manifesto among those who, at the time of its publication, had “performed acts of absolute surrealism." The rest Breton named were for the most part writers, including Louis Aragon, Robert Desnos, and Benjamin Peret. Malkine's 1926 painting "Nuit D'amour" was the precursor of the lyrical abstract school of painting.
Document 6: René Char: René Char (] ; 14 June 1907 – 19 February 1988) was a 20th-century French poet and member of the French Resistance.
Document 7: Georges Perec: A Life in Words: Georges Perec: A Life in Words is an authoritative biography of Georges Perec by David Bellos, Professor of French and Comparative Literature and Director of the Program in Translation and Intercultural Communication at Princeton University, who also translated Perec's major novel "Life: A User's Manual" (1978) from French into English. His prize-winning biography contains a full list of Perec's works. Unfortunately the first edition (1993) published in Australia contained a rather unfortunate binding error. About three-quarters of the way through, a whole section was reinserted into the book. This made the rest of the book rather unreadable. The second edition (1995) has hopefully corrected this.
Document 8: Surrealist automatism: Surrealist automatism is a method of art making in which the artist suppresses conscious control over the making process, allowing the unconscious mind to have great sway. Early 20th century Dadaists, such as Hans Arp, made some use of this method through chance operations. Surrealist artists, most notably André Masson, adapted to art the automatic writing method of André Breton and Philippe Soupault who composed with it "Les Champs Magnétiques" (The Magnetic Fields) in 1919. "The Automatic Message" (1933) was one of Breton's significant theoretical works about automatism.
Document 9: Pierre Martory: Pierre Martory (December 1, 1920 – October 5, 1998) was a French poet whose influence on New York School poets was quiet but profound. His work was admired by Frank O'Hara, James Schuyler, Harry Mathews, and others, and translated extensively by John Ashbery, with whom he shared his life in Paris for nearly a decade. His work has appeared in many books in both England and the United States, as well as in "The New Yorker" and "Poetry". Martory’s personal “charm,” the poet Ann Lauterbach once said, “devolved back to the original meaning of ‘spell.’” However, as Ashbery has noted, “Both the humor and the sadness in his poems are always rendered with an unemphatic clarity that is certainly Mozartian.”
Document 10: Eric Robertson (literary critic): Eric Robertson is Professor of Modern French Literary and Visual Culture at Royal Holloway, University of London. His research focuses primarily on 20th century French literature, especially poetry, and the visual arts, with particular emphasis on European Modernism and the avant-gardes. He is the author of "Arp: Painter, Poet, Sculptor" (2006), "Writing Between the Lines", a study of the bilingual novelist and essayist René Schickele (1995), and various articles and chapters on 20th century French literature, especially poetry, and visual arts. He is also the co-editor of "Yvan Goll - Claire Goll: Texts and Contexts" (1997), "Robert Desnos: Surrealism in the Twenty-First Century" (2006), "Dada and Beyond Volume 1: Dada Discourses" (2011) and "Dada and Beyond Volume 2: Dada and its Legacies" (2012). Professor Robertson recently completed a monograph exploring the writings of Blaise Cendrars in the light of his interactions with artists, photographers and filmmakers, including Sonia Delaunay, Robert Delaunay, Robert Doisneau, Abel Gance, Fernand Léger and Léopold Survage. Further ongoing projects include a study of avant-garde art and virtual technologies.
Document 11: Robert Desnos: Robert Desnos (] ; 4 July 1900 – 8 June 1945), was a French surrealist poet who played a key role in the Surrealist movement of his day.
Document 12: Michel Murat: Michel Murat is best known as a specialist of twentieth-century French literature, with an emphasis on modernity, style, poetics, and versification. He is also a specialist in surrealism. He has published several major studies of Julien Gracq's stylistics and poetics, in particular on the role of names and analogy in "The Opposing Shore", as well as books on Robert Desnos and André Breton.
Document 13: Harry Mathews: Harry Mathews (February 14, 1930 – January 25, 2017) was an American writer. He is the author of various novels, volumes of poetry and short fiction, and essays. Mathews was also a translator of French.
Document 14: Jean Portante: Jean Portante was born in Differdange, Luxembourg, and now lives in Paris. He has written novels, stories, plays, journalism and poetry, and has been widely translated, including in English Point/Erasing, translated by Anne Marie Glasheen (Daedalus, 2003) and In Reality, translated by Zoë Skoulding (Seren Press, 2013). He is a translator of poetry into French from Spanish, Italian, English and German. His novels include Mrs Haroy ou la mémoire de la baleine (Editions Phi, 1997) among others, which has been translated into many languages, and he is also the author of the biography Allen Ginsberg: L'autre Amérique (Le Castor Astral, 1999). Portante’s collection of poems L’Etrange langue (Editions Le Taillis Pré, 2002) won the Mallarmé award in France in 2003, and the same year he was given the Grand Prix d’Automne de la Société des Gens de Lettres for his entire life’s work in poetry. In 2005, Le Castor Astral published a selected poems, La Cendre des mots, covering his work from 1989 to 2005. Since 2006 he has been a member of the Académie Mallarmé. In 2008 he co-founded the French poetry magazine "Inuits dans la jungle" with the poet Jacques Darras, while in Luxembourg he heads the literary magazine Transkrit. In 2011 he was awarded Luxembourg’s Batty Weber National Prize, which is given every three years for a life’s work. His latest books are En réalité (Editions Phi 2008); La réinvention de l'oubli (Editions le Castor Astral, 2010), Conceptions (Editions Phi, 2012) and Après le tremblement (Editions Le Castor Astral, 2013)
Document 15: Max Morise: Max Morise (1900-1973) was a French artist, writer & actor, associated with the Surrealist movement in Paris from 1924 to 1929. He was friends with Robert Desnos and Roger Vitrac before they joined the Surrealist movement. He contributed articles to "La Revolution Surrealiste" and took part in a series of round table discussions held by the group, regarding the nature of sex. He also participated in several Surrealist games, most famously the "exquisite corpse". André Breton quotes Morise twice in the first "Surrealist Manifesto"; after saying "We do not have any talent", Breton provides a quote by Vitrac and Paul Éluard, then says "Ask Max Morise" and provides this quote:
ground_truth: French