public function contact_tokens( $tokens, $trigger_code ) {

		$prefix = __( 'User', 'uncanny-automator' );

		if ( $this->is_userless( $trigger_code ) ) {
			$prefix = __( 'Contact', 'uncanny-automator' );
		}

		$contact_tokens = array(
			array(
				'tokenId'   => 'CONTACT_TAGS',
				/* translators: 1. User or Contact */
				'tokenName' => sprintf( __( "%s's tags", 'uncanny-automator' ), $prefix ),
				'tokenType' => 'text',
			),
			array(
				'tokenId'   => 'CONTACT_LISTS',
				/* translators: 1. User or Contact */
				'tokenName' => sprintf( __( "%s's lists", 'uncanny-automator' ), $prefix ),
				'tokenType' => 'text',
			),
			array(
				'tokenId'   => 'CONTACT_STATUS',
				/* translators: 1. User or Contact */
				'tokenName' => sprintf( __( "%s's status", 'uncanny-automator' ), $prefix ),
				'tokenType' => 'text',
			),
			array(
				'tokenId'   => 'CONTACT_STATUS_ID',
				/* translators: 1. User or Contact */
				'tokenName' => sprintf( __( "%s's status ID", 'uncanny-automator' ), $prefix ),
				'tokenType' => 'text',
			),
		);

		foreach ( $contact_tokens as &$token ) {
			$token['tokenIdentifier'] = $trigger_code;
		}

		return array_merge( $tokens, $contact_tokens );
	}