Separating a Text Column into three different columns using select statement

i have a column that is a Text column with the following info:

Note: Outgoing Call
Phone Call: Johnson, Ed
Number Called: (604) 601-8000
Phone Description: Main
Subject: Arrange trip
Result: Discussed opportunities
Duration: 00:00:22

I want to know if it is possible to get the Subject and Result in two separate columns?
is this possible using a select case statement?

i want the result to look like this:

Subject | Result | Note

i have this which works however if the text is longer than what i have put in below - how do i then see all text

SELECT "Note"=SUBSTRING(TextCol,1,25),"Subject"=SUBSTRING(TextCol,110,25)
,"Result"=SUBSTRING(TextCol,135,33) FROM AMGR_Notes where type = 2

Could someone please point me in the right direction and i will right the query

-- *** Test Data ***
CREATE TABLE #t
(
	TextCol varchar(MAX) NOT NULL
);
INSERT INTO #t
VALUES('Note: Outgoing Call
Phone Call: Johnson, Ed
Number Called: (604) 601-8000
Phone Description: Main
Subject: Arrange trip
Result: Discussed opportunities
Duration: 00:00:22');
-- *** End Test Data ***

SELECT
	RTRIM(LTRIM(REPLACE(REPLACE(SUBSTRING(T.TextCol, A.SubjectStart + 8, A.ResultStart - A.SubjectStart - 8), CHAR(10), ''), CHAR(13), ''))) AS [Subject]
	,RTRIM(LTRIM(REPLACE(REPLACE(SUBSTRING(T.TextCol, A.ResultStart + 7, A.DurationStart - A.ResultStart - 7), CHAR(10), ''), CHAR(13), ''))) AS Result
	,RTRIM(LTRIM(REPLACE(REPLACE(SUBSTRING(T.TextCol, 6, A.PhoneStart - 6), CHAR(10), ''), CHAR(13), ''))) AS Note
FROM #t T
	CROSS APPLY
	(
		VALUES
		(
			CHARINDEX('Phone Call:', T.TextCol)
			,CHARINDEX('Subject:', T.TextCol)
			,CHARINDEX('Result:', T.TextCol)
			,CHARINDEX('Duration:', T.TextCol)

		)
	) A (PhoneStart, SubjectStart, ResultStart, DurationStart);

Thank you, it works perfectly with Test data however if i apply the above in my query it spits out:
Msg 537, Level 16, State 3, Line 1
Invalid length parameter passed to the LEFT or SUBSTRING function.

The most likely problem is that Textcol is not consistant. You will have to look at the data and work it out.