Datasets:
| a person starts walking forward and then begins to run.#a/DET person/NOUN start/VERB walk/VERB forward/ADV and/CCONJ then/ADV begin/VERB to/PART run/VERB#0.0#0.0 | |
| walking forward in a diagonal line.#walk/VERB forward/ADV in/ADP a/DET diagonal/ADJ line/NOUN#0.0#0.0 | |
| the person is walking forward.#the/DET person/NOUN is/AUX walk/VERB forward/ADV#0.0#0.0 | |