38 7 5 July 8, 2019 16 32 64 128 38 7 55 38 7 50 38 7 5 1 38 7 5 3 38 * 7 53 38 * 7 * 52 38 7 56 9 7 38 55 rule 7 38 55 rule of communication 7 38 55 rule of personal communication 7 38 55 communication 7 38 55 rule albert mehrabian 7 38 55 albert mehrabian 38 5x 7 38 52 7 oil seal
