About AnimatorController

I'll say first. I dont speak English well because Im Japanese.

Something is wrong my script. Some animation is not playing.
Please help me.

 function Start() 
 {
     animator = GetComponentInChildren( Animator );
     controller = GetComponent(CharacterController);
 }
 
 function Update() 
 {
   //jump normal
         if( Input.GetButtonDown("Jump") ) {
         Debug.Log("jump normal");
             direction.y += jumpPower;
             animator.SetBool("Jump" , true);
             } else {
             animator.SetBool("Jump" , false);
             }
             
         //jump + direction
          if( Input.GetButtonDown("Jump") && Input.GetKeyDown("right") ) {
          Debug.Log("jump + direction");
             direction.y += jumpPower;
             direction.x +=1;
             audio.PlayOneShot(footstepsound);
             audio.volume = 0.3;
             animator.SetBool("Jump" , true);
             } else {
             animator.SetBool("Jump" , false);
             }
   
            
           //diveR
         if( Input.GetButtonDown("diveR") ) 
          {
          Debug.Log("diveR");
           direction.z +=2;
           animator.SetBool("Dive" , true);
           } else {
           animator.SetBool("Dive" , false);
           }
           
           //diveL
         if( Input.GetButtonDown("diveL"))
          {
          Debug.Log("diveL");
           direction.z -=2;
           animator.SetBool("Dive" , true);
           } else {
           animator.SetBool("Dive" , false);
           }
 }

This script is so long, I have omitted several places.

RunningAnimation and WarikingAnimation are play correctly.