Adjuvilo  Adjuvilo is a constructed language created in 1910 by Claudius Colas under the pseudonym of "Profesoro V. Esperema". Although it was a full language, it may not have been created to be spoken. Many believe that as an Esperantist, Colas created Adjuvilo to help create dissent in the then-growing Ido movement. Colas himself called his language "simplified Ido" and proposed several reforms to Ido. Colas created a nearly complete grammar, but did not create a new vocabulary. Adjuvilo uses mainly the vocabulary of Ido with modifications according to the grammatical changes of Ido. Colas in some cases reestablishes the Esperanto forms of words and even constructed some new words like "sulo" for "sun" (Ido/Esperanto: "suno") and "dago" for "day" (Ido: "dio", Esperanto: "tago"). Like Ido, Adjuvilo has five vowel phonemes. The vowels and are interchangeable depending on speaker preference, as are and . The combinations /au/ and /eu/ become diphthongs in word roots but not when adding affixes. Adjuvilo also uses the same orthography as Ido: the 26 letters as the English alphabet and ISO Basic Latin alphabet with three digraphs and no ligatures or diacritics. The only modification is that the stress is always on the penultimate syllable like in Esperanto, whereas in Ido in the infinitive of the verbs the last syllable is stressed. The digraphs are:      All in all the changes to Ido were so great that Adjuvilo in fact is a new constructed language. A sample of Adjuvilo, the often-translated "Pater Noster:"