a man drops down to the floor and crawls forwards on his hands and knees with his head down, makes a half-turn anti-clockwise and continues crawling forwards, then returns to a standing position.#a/DET man/NOUN drop/VERB down/ADP to/ADP the/DET floor/NOUN and/CCONJ crawl/VERB forwards/ADV on/ADP his/DET hand/NOUN and/CCONJ knee/VERB with/ADP his/DET head/NOUN down/ADV make/VERB a/DET halfturn/NOUN anticlockwise/NOUN and/CCONJ continue/VERB crawling/NOUN forwards/ADV then/ADV return/VERB to/ADP a/DET standing/ADJ position/NOUN#0.0#0.0 a person gets on their hands and knees and crawls diagnoally, before turning around and returning to their orginal postion and stands up#a/DET person/NOUN get/VERB on/ADP their/DET hand/NOUN and/CCONJ knee/NOUN and/CCONJ crawl/VERB diagnoally/ADV before/ADP turn/VERB around/ADV and/CCONJ return/VERB to/ADP their/DET orginal/ADJ postion/NOUN and/CCONJ stand/VERB up/ADP#0.0#0.0 a person crawls forward then crawls back.#a/DET person/NOUN crawl/VERB forward/ADV then/ADV crawl/VERB back/ADV#0.0#0.0