How to pronounce 深究 in Cantonese (4 out of 6):

首先我哋唔深究Arthur點解用Hole先,
First, we don't know why Arthur used Hole.

Cantonese Sentence Breakdown

首先 sau2 sin1
first of all
我哋 ngo5 dei6
(pronoun) we; us
ng4
oh (expression of agreement or surprise)
(Cantonese) not
to hold in mouth
to bite
深究 sam1 gau1
investigate deeply
點解 dim2 gaai2
(pronoun) why; how to explain; how come;
jung6
to use
to employ
to have to
to eat or drink
expense or outlay
usefulness
hence
therefore
to apply
to operate
function
to spend
to make use
to serve as
to eat
to drink
with
to need
to exert
effect
with this
sin3
early
prior
former
in advance
first
for now
ancestor
pioneering
only then