Common errors and how to avoid them

01English interference patterns

Error 1: Putting the noun first

Wrong:

*shelu whu mia to theo
*book REL 1SG PST read

This puts "book" before the relative clause, following English order. In Phi, this would mean something like "a book, and then separately, something that I read": two unconnected phrases.

Correct:

The entire relative clause comes first; the noun arrives last.

When you want to say "the X that...", stop yourself before saying X. Say whu, then the clause, then X.

Error 2: Using whu as a pronoun

In English, "who/which/that" are relative pronouns: they stand in for the noun inside the clause. Learners sometimes try to use whu the same way.

Wrong:

*whu mia whu to nila shelu
*REL 1SG REL PST see book

Attempting to use whu where the gap should be. But whu is a clause marker, not a pronoun. It appears once, at the beginning.

Correct:

The gap where "book" would be is simply empty. whu marks the start, not the position.

whu appears exactly once per relative clause, always at the beginning. If you find yourself wanting to say whu again inside the clause, stop; that's English thinking.

Error 3: Forgetting the head noun entirely

After processing a complex relative clause, learners sometimes forget to produce the noun they meant:

What you said:

What you meant:

The headless form is grammatical (Part 4 is full of them) but it says something more general than you intended. The error is not ungrammaticality; it is leaving your listener to guess a referent you had in mind. After every relative clause, ask: "Did I name what's being described, or is it truly obvious from context?"

Error 4: Adding an unnecessary closer

Because tha/tho and sha/sho require closers, learners sometimes try to close whu too:

Wrong:

*whu mia to theo tho shelu
*REL 1SG PST read DECL.COMP.CLOSE book

Relative clauses don't have closers, and no other frame will lend one. tho closes what tha opened; dropped in here it leaves a declarative frame hanging with nothing to end.

Correct:

The noun itself closes the clause.

Only whu lacks a closer among complementizers; tha/tho, sha/sho, and pha/pho all have closers. For relative clauses, when you reach the noun, the clause is done.

Error 5: Assuming English roles inside the clause

Learners sometimes read the clause-internal pronoun with English habits, taking mia below for the one being seen:

A clause-initial bare pronoun is the subject. mia is the one seeing, the gap is in object position, and the head miona is what is seen. The phrase can only mean "the person whom I see." Reading it as "the person who sees me" imports English order into a clause that does not use it.

Tense does not help here. whu mia to nila miona ("the person whom I saw") changes when the seeing happened, not who sees whom. Role comes from position, never from particles.

When a pronoun immediately follows whu, treat it as the subject of the description, then look for the gap among the remaining roles.

02Processing difficulties

Losing track during long relatives

Long relative clauses can overload working memory:

By the time you reach womu, you may have forgotten what role it plays.

Strategies:

1. Chunk the clause mentally. Identify subject, any objects, adverbials, and verb as you go.

2. Listen for the noun. Train yourself to notice the noun that follows the clause's verb; that's the head.

3. Accept re-reading. Complex relatives sometimes require a second pass. That's normal.

4. When producing, simplify. Break very complex descriptions into multiple sentences.

Production strategies

When constructing relative clauses:

1. Plan the head noun first. Decide what you're describing before you start speaking.

2. Say whu to commit. Once you've said it, you must produce a clause and a noun.

3. Build the clause systematically. Subject (if not gapped), object (if not gapped), adverbials, verb.

4. End with the noun. This is your release point; the clause is done.

5. Continue the sentence. Add the main verb or whatever comes next.

Comprehension strategies

When parsing relative clauses:

1. whu means "description starting." Shift into description-receiving mode.

2. Track elements. Note subjects, verbs, objects as they appear.

3. Wait for the noun. Don't try to integrate the clause until you know what it describes.

4. The noun resolves everything. Once it appears, you know what was described and can continue.

5. Back-integrate if needed. Sometimes meaning becomes clear only after the noun. That's fine; revise your understanding.

03Self-correction techniques

Checklist after producing a relative clause

1. Did I start with whu? (Headed or headless, the relativizer begins the clause.)
2. Is there exactly one whu? (Not zero, not two)
3. Is there a noun at the end of the clause? (Unless headless)
4. Does the sentence have a main verb? (The relative clause isn't the whole sentence)
5. Can I identify the gap? (Where would the noun go inside?)

Checklist when confused by a relative clause

1. Find whu. That's where the clause starts.
2. Find the noun after the clause's verb. That's the head; the clause ends there.
3. What's the main verb? That belongs to the main clause, not the relative.
4. What role does the head play inside the relative clause? Find the gap.
5. What role does the whole noun phrase play in the main sentence? Subject? Object?

Common repair patterns

If you accidentally put the noun first: Stop, say whu, rebuild the clause, then say the noun again.

If you forget the noun: Pause and add it: "whu mia to theo. shelu. mioru nai."

If you nest too deeply: Stop, start a new sentence, establish the inner referent, then continue.