Questions & Answers about Sen bu bibloyu beğeniyorsun, halbuki bizimki çok daha iyi.
How is bizimki formed in this sentence and what does it do?
It means 'ours'. It is formed by taking the genitive pronoun bizim (our/ours) and adding the possessive pronoun suffix -ki. Here, bizimki replaces the full phrase bizim biblomuz (our figurine) so you do not have to repeat the noun.
I see the word ki inside halbuki. Is it the same suffix?
Historically it comes from the Persian conjunction ki, but halbuki (meaning 'whereas' or 'however') is a fixed, single word in modern Turkish. It is used to connect two contrasting clauses, showing that the second part is surprisingly different from the first.
Why does biblo have the -yu suffix in bibloyu?
The verb beğenmek (to like or admire) requires its specific direct object to take the accusative case. Since biblo (figurine) is specifically pointed out with the word bu (this) and ends in a vowel, it gets the buffer letter y and the accusative suffix -u, becoming bibloyu.
Why use çok daha iyi instead of just daha iyi?
Just like in English, you can intensify a comparison. The phrase daha iyi means 'better', but adding çok (very or much) before it makes it 'much better'.