Hucoji is not just a new language that can simply be learned to be spoken. First, you need to truly understand the essence of the message you want to transmit. Everything you say that is not art should be to the point and not to be mistaken. The use of unnecessary or ambivalent words is a waste of everybody's time and energy. One should invest in the selection of the right words before starting to speak, and requesting others to listen to too insecurely formulated messages.
To do so, your message must be thought over and analyzed prior to opening your mouth. What is the listener expected to understand or do? What is the reason for transmitting that message? What are the essential contents? If you don't find an answer to any of these questions, your message is likely not worth sending, or Hucoji is not the right channel.
Then, if you know what you want to say, what you expect from the listener, and why it is important enough to share, it is time to chop up your message into smaller pieces. First, you must decide if it is a question, a request to be chosen from a list, a simple message, does it contain a condition, or a causal relationship? With that signal you open the channel when you're ready for it. Not yet. Then, you keep chopping your message down until it consists of only essential concepts, such as "first person", "direction of something", "when", et cetera. All these pieces must have some connection with your message. If not, it is literally irrelevant, throw it away.
The puzzle is complete when you understand what is important, what tells something about it that you really want to include, and to use which letters from the map that are associated with them. Chain them together and your message is finished. Was that easy enough?
The difficulty is not in looking up the concepts on the map - the words. Not even in the order in which to place them - the grammar. The difficulty is in the chopping. Do the words you originally had in mind really mean what you think they mean? Is the question you wanted to ask really a question or a request? Or do you just use a phrase "because it is said that way"? Learning Hucoji is not about learning a new language. It is about understanding your own.
If you are confused, disoriented, or just have difficulty in making up your mind, Hucoji can help you to structure your thoughts. Since there are only twenty-five essential concepts in Hucoji, one is obliged to choose and build from only those. Your thoughts will become transparent and comprehensible because the remaining words can only mean one thing and distracting elements are eliminated.
Take your time to oversee what you are thinking. The words you have in mind often don't actually mean what you think they mean, but make only sense in the context in which they are used. Rephrase and rerephrase that thought string again without changing it, and strip everything from it that distracts from its essence, until the words or concepts match those on the Hucoji map. Is it emotion ("g"), is it desire ("k"), or knowledge ("d"), or judgment ("t"), or something else? Does it make you happy ("ga") or angry ("güo"), is it something you wish to know ("kada") or is it an acknowledged wish ("daka")? The use of unique letters for distinct concepts make your thoughts visible on the map, just like diagrams that are commonly used in the business world and beyond, to analyze people's characters or skillsets.
It is a puzzle that takes a lot of time, certainly in the beginning, but it is an investment that really pays off. It will help you clear your mind, and will help others understand you better. It will eventually save you the time and effort and possibly negative energy having to explain what you said to others, which is in many cases more confusing than clarifying. How many times do we hear people say "I mean...", expressing that they realize they just said something inaccurate, or "You know...", assuming others understand what is meant, even if it is not what is said. (Was that a question or not?)
And you don't always need to share this with others, of course. It can very well just help you understand what is going on in your own mind. More than likely, many at the moment are unfamiliar with Hucoji. That is unfortunate but it is not a big deal. You know that when you succeed in putting your thoughts in Hucoji, you find the essence. Simply rephrase that in your own language and you have a clear message, statement, or whatever you want to express.