No gesture: /Don't or /Never
Arm pump: /OK
Beckon someone: /Come
Bow: /Hello or /Thanks
Clap: /Good, /Nice, or /Wow
Cross arms: /-_-
Head scratch: /; or /Sorry
Kneel: /Respect
Laugh: / or /Haha
Lead your men forward: /Rush
Points to where you are facing: /That
Raise both arms: /beat it or /Great
Rub arms: /Cold or /hurts
Sadness: /Sad
Salute: /Sir
Cry: /Cry or /T_T or /Sad
Victory pose : /Victory or /Win
Wave: /Bye