Here are some examples:
Normal sentence: He was tired, so he went to bed.
Fronted conjunction: So he went to bed, he was tired.
Normal sentence: She wanted to go to the party, but she had to work.
Fronted conjunction: But she had to work, she wanted to go to the party.
Why use fronted conjunctions?
* Emphasis: Placing the conjunction at the beginning of the sentence draws attention to the connection between the clauses.
* Style: It can create a more dramatic or poetic effect.
* Rhythm: It can create a more rhythmic flow to the sentence.
Important Note: Fronted conjunctions are often used in informal writing and speech. In formal writing, it is more common to place the conjunction after the first clause.