San 1906, amɛriki mɔgɔ kalan karamɔgɔ Madison Grant yɛ kɔngɔlɛ pigimɛ bila sansa kɔnɔ Bronx warabafilɛsɔ la, sɛrɛmin be bɔbaliya djira ɔrangutan ni a ɲɔgɔn fari djɛ — Grant, ɛgɛsisimi tɔgɔ tigi ba dɔ yɛ, a tunyɛ bɔliba sɛbɛn bɔlɔ saan (1916).