How to pronounce 奏效 in Cantonese (2 out of 3):

然而, 呢個恐嚇奏效
But the threat worked.

Cantonese Sentence Breakdown

然而 jin4 ji4
however
呢個 ni1 go3
this
恐嚇 hung2 haak3
(verb) 1. Intimidate; (of legal terminology) Extortion
奏效 zau6 haau6
be effective