you said in this tutorial

"You will be using the global.ded script you created in a previous step, confirm that its contents are as follows:

AS sp
RS cmu
MP sil sil sp

"

But in htk book it mentioned that the list "fulllist can be generating like that:

"

This list can be generated, for example, by using HDMan on the entire dictionary (not just the training dictionary), converting it to triphones using the command TC and outputting
a list of the distinct triphones to a file using the option -n :

HDMan -b sp -n fulllist -g global.ded -l flog beep-tri beep.

"

is the use of the command TC not important in the script global.ded??