var buf strings.Builder
	for key, pieceMap := range continuation {
		singlePartKey := key + "*"
		if v, ok := pieceMap[singlePartKey]; ok {
			if decv, ok := decode2231Enc(v); ok {
				params[key] = decv
			}
			continue
		}

		buf.Reset()
		valid := false
		for n := 0; ; n++ {
			simplePart := fmt.Sprintf("%s*%d", key, n)
			if v, ok := pieceMap[simplePart]; ok {
				valid = true