"gait pattern" . . . "walk" . "galloped" . "rolling gait" . "gallops" . "swing phase" . "stride" . . "action" . "Gait" . . "galloping" . "gallop" . "gait" . "stance" . "step cycle" . . "move together" . "gait cycle" . "Gait" . "stance phase" . "walking pattern" .