La corazonada ayuda; eso sí, comprobamos la respuesta.

Because corazonada is a singular feminine noun, so it normally takes the article la when you are talking about the idea of a hunch in general or a particular hunch already understood from context.

In Spanish, general statements often use the definite article more than English does. So:

• La corazonada ayuda = A hunch helps / Intuition helps

English often drops the article in this kind of general statement, but Spanish commonly keeps it.

Corazonada means a hunch, gut feeling, or intuition.

It comes from corazón (heart), so it has the sense of something you feel instinctively rather than something you reason out logically.

Compared with intuición:

• corazonada often sounds more like a sudden personal feeling
• intuición can sound slightly broader or more abstract

So la corazonada ayuda suggests that trusting your instinct can be useful.

Because the subject is la corazonada, which is singular.

So the verb must also be singular:

• la corazonada ayuda = singular subject + singular verb

If the subject were plural, then you would use ayudan:

• Las corazonadas ayudan = Hunches help

Eso sí is a very common Spanish expression used to add a qualification, warning, or important contrast.

Here it means something like:

• that said
• mind you
• of course
• however, one thing is certain
• yes, but

So the sentence structure is roughly:

• A hunch helps; that said, we do check the answer.

It softens the first statement and adds an important limit: intuition is useful, but we still verify things.

The accent mark distinguishes sí from si.

• sí = yes, or part of expressions like eso sí
• si = if

So here it must be sí, because this phrase is not conditional. It is the fixed expression eso sí.

The semicolon links two closely related parts of the sentence:

1. La corazonada ayuda
2. eso sí, comprobamos la respuesta

It shows a stronger break than a comma, but not as final as a full stop. In English, you might also use:

• a semicolon
• a dash
• a period

The punctuation helps show the meaning: intuition helps — but we still check the answer.

The comma after eso sí is also normal, because eso sí works like a discourse marker inserted into the sentence.

Because Spanish often omits subject pronouns when the verb ending already makes the subject clear.

• comprobamos = we check / we verify

The -amos ending tells you it is we.

So:

• comprobamos la respuesta
  and
• nosotros comprobamos la respuesta

both mean the same thing, but the version without nosotros is more neutral and more natural in many contexts.

You would add nosotros only if you wanted emphasis or contrast:

• Ellos adivinan, pero nosotros comprobamos la respuesta.

Grammatically, comprobamos can mean either:

• we check / we verify (present)
• we checked (preterite)

The forms are identical for -ar verbs in nosotros.

So you decide from context.

In this sentence, it is most naturally understood as present:

• La corazonada ayuda; eso sí, comprobamos la respuesta.
• A hunch helps; that said, we check the answer.

That present-tense reading fits the general, habitual meaning of the sentence.

Spanish often uses the definite article where English might not.

Here la respuesta refers to the answer being discussed or the answer in a particular situation. It sounds natural and complete in Spanish.

Compare:

• comprobamos la respuesta = we check the answer
• comprobamos respuestas = we check answers in general, plural and less specific

So la respuesta is the normal choice if you mean a specific answer.

Yes, comprobar is very natural here, especially in Spain.

Broadly:

• comprobar = to check / verify / confirm
• verificar = to verify, often a bit more formal or technical
• revisar = to review / inspect / look over

In this sentence, comprobamos la respuesta suggests we make sure the answer is correct.

That fits well with the contrast: intuition helps, but we still confirm it.

Yes, it sounds natural, especially in a thoughtful or explanatory context.

It has a slightly polished written style because of:

• the semicolon
• the discourse marker eso sí
• the choice of comprobamos

In everyday speech, someone might also say:

• La corazonada ayuda, pero comprobamos la respuesta.
• La intuición ayuda, pero aun así comprobamos la respuesta.

But the original sentence is absolutely normal and idiomatic.

Yes, though the sentence may sound slightly different in rhythm or emphasis.

For example:

• La corazonada ayuda; eso sí, comprobamos la respuesta.
• La corazonada ayuda. Eso sí, comprobamos la respuesta.
• La corazonada ayuda, pero eso sí, comprobamos la respuesta.
  This last one is possible, but a bit heavier.

The original placement is elegant and clear: first the general statement, then the qualification.

Because la respuesta is a direct object, not an indirect object and not a person.

The personal a is mainly used before specific people (and sometimes personified animals or things). For example:

• Veo la respuesta = no a
• Veo a María = with a

So comprobamos la respuesta is exactly what you would expect.