public function possible_tokens( $tokens = array(), $args = array() ) {

		if ( ! isset( $args['value'] ) || ! isset( $args['meta'] ) ) {
			return $tokens;
		}

		if ( empty( $args['value'] ) || empty( $args['meta'] ) ) {
			return $tokens;
		}

		$tc_module_id = $args['value'];
		$trigger_meta = $args['meta'];

		$new_tokens = array();
		if ( ! empty( $tc_module_id ) && absint( $tc_module_id ) ) {

			$new_tokens[] = [
				'tokenId'         => $tc_module_id,
				'tokenName'       => __( 'Course title', 'uncanny-automator' ),
				'tokenType'       => 'text',
				'tokenIdentifier' => $trigger_meta . '_maybe_course',
			];
			$new_tokens[] = [
				'tokenId'         => $tc_module_id,
				'tokenName'       => __( 'Course ID', 'uncanny-automator' ),
				'tokenType'       => 'text',
				'tokenIdentifier' => $trigger_meta . '_maybe_course_id',
			];
			$new_tokens[] = [
				'tokenId'         => $tc_module_id,
				'tokenName'       => __( 'Course URL', 'uncanny-automator' ),
				'tokenType'       => 'text',
				'tokenIdentifier' => $trigger_meta . '_maybe_course_url',
			];

			$new_tokens[] = [
				'tokenId'         => $tc_module_id,
				'tokenName'       => __( 'Lesson title', 'uncanny-automator' ),
				'tokenType'       => 'text',
				'tokenIdentifier' => $trigger_meta . '_maybe_lesson',
			];

			$new_tokens[] = [
				'tokenId'         => $tc_module_id,
				'tokenName'       => __( 'Lesson ID', 'uncanny-automator' ),
				'tokenType'       => 'text',
				'tokenIdentifier' => $trigger_meta . '_maybe_lesson_id',
			];

			$new_tokens[] = [
				'tokenId'         => $tc_module_id,
				'tokenName'       => __( 'Lesson URL', 'uncanny-automator' ),
				'tokenType'       => 'text',
				'tokenIdentifier' => $trigger_meta . '_maybe_lesson_url',
			];

			$new_tokens[] = [
				'tokenId'         => $tc_module_id,
				'tokenName'       => __( 'Topic title', 'uncanny-automator' ),
				'tokenType'       => 'text',
				'tokenIdentifier' => $trigger_meta . '_maybe_topic',
			];

			$new_tokens[] = [
				'tokenId'         => $tc_module_id,
				'tokenName'       => __( 'Topic ID', 'uncanny-automator' ),
				'tokenType'       => 'text',
				'tokenIdentifier' => $trigger_meta . '_maybe_topic_id',
			];

			$new_tokens[] = [
				'tokenId'         => $tc_module_id,
				'tokenName'       => __( 'Topic URL', 'uncanny-automator' ),
				'tokenType'       => 'text',
				'tokenIdentifier' => $trigger_meta . '_maybe_topic_url',
			];

			$tokens = array_merge( $tokens, $new_tokens );
		}

		return $tokens;
	}