grab something top shelf and placed it on bottom shelf#grab/VERB something/PRON top/ADJ shelf/NOUN and/CCONJ place/VERB it/PRON on/ADP bottom/ADJ shelf/NOUN#0.0#3.0
grab something bottom shelf and placed on the middle shelf#grab/VERB something/PRON bottom/ADJ shelf/NOUN and/CCONJ place/VERB on/ADP the/DET middle/ADJ shelf/NOUN#3.0#6.4
