It is held within the systemic_functional grammar that tense is located at the group rank and is realized by the verbal group.

系统功能语法学派认为时态属于词组层次，由动词词组来体现。

youdao

A previous study by the same group found very similar results for autistic individuals as well, whose peaks of ability are perceptual, rather than verbal as in Asperger individuals.

这群研究者之前对于自闭症个体的研究也有着类似的结果，自闭症个体最强的能力是感知觉，而非语言能力。

youdao

They began by testing the reactions of a group of control subjects to a series of verbal and nonverbal jokes.

他们先用一系列语言性的及非语言性的幽默去测试对照组的反应情况，然后让用他们认为“绝对好笑”的笑话来测试病人。

youdao

They said the group became separated during the night but shortly before 2am, Jason and a friend were outside the Terrace Bar when they encountered a group of about five men and a verbal exchange took place.

BBC: Jason McGovern's death: Police launch murder inquiry