Still others have one morpheme that applies to intransitives and another to transitives (Apalai, Guarani). Verbs are inflected for number, gender, person, tense, aspect and transitives. All Adyghe verbs can form the causative, including intransitives, transitives, and ditransitives. There are a few transitives that can take this morpheme. Intransitive verbs are coloured brown while transitives remain the usual black. For example, given a text of Guarani, only about 16% of causatives apply to transitives. With intransitive verbs, these prefixes index the subject; with transitives, they index the direct object.