🚀 go-pugleaf

I'm trying to use the TextCleanUp applescript to make several changes to the text. I can run each change separately with no problem, but when I try to combine them in a single change list it hangs up. what am I doing wrong.
My change list is
{find text:"^p^t"}	{change text:"^p"}	all	Find all paragraph tab and replace with paragraph.
{find text:"^t"}	{change text:" "}	all	Find all tab and replace with space
{find text:" "}	{change text:" "}	all	Find all triple spaces and replace with single spaces.
{find text:" "}	{change text:" "}	all	Find all double spaces and replace with single spaces.
{find text:"[$"}	{change text:"^y[$"}	all	Find all estimates and replace with right indent estimates
Like I say each one saved as a separate txt file will run fine.