Extract same text from file.

From: Ryan Keeling (ryankeeling_at_gmail.com)
Date: 08/16/04 

Date: 16 Aug 2004 02:44:31 -0700

Hi
I have the following text file which I want to use to populate text
files containing data only relevant to a particular project. Is it
possible for me to group similar lines together and put them in their
own text file? Such as a file containing all entries for
MS102_PCP.Implementation and another file for MS102_PCP.Support.

Any help would be greatly appreciated!

2004:01:07:3:02:MS102_PCP:Belfast:Charge:PCP:Implementation:+:5.5
2004:01:07:3:02:MS102_PCP:Belfast:Charge:PCP:Support:+:2.0
2004:01:05:1:02:MS102_PCP:Belfast:Charge:PCP:Implementation:+:7.5
2004:01:09:5:02:MS102_PCP:Belfast:Charge:PCP:Meetings:+:1.0
2004:01:20:2:04:MS102_PCP:Belfast:Charge:PCP:Standards:6.5
2004:01:19:1:04:MS102_PCP:Belfast:Charge:PCP:Standard:7.5
2004:02:03:2:06:MS102_PCP:Belfast:Charge:PCP:Support:+:2.0
2004:03:02:2:10:MS102_PCP:Belfast:Charge:PCP:Implementation:+:5.5
2004:03:03:3:10:MS102_PCP:Belfast:Charge:PCP:Implementation:+:7.5
2004:03:02:2:10:MS102_PCP:Belfast:Charge:PCP:Support:+:2.5
2004:03:26:5:13:MS102_PCP:Belfast:Charge:PCP:Support:+:7.5
2004:03:29:1:14:MS102_PCP:Belfast:Charge:PCP:Support:+:8.0
2004:03:30:2:14:MS102_PCP:Belfast:Charge:PCP:Implementation:+:8.0
2004:01:05:1:02:MS102_PCP:Belfast:Charge:PCP:Project-Control:+:7.5
2004:01:06:2:02:MS102_PCP:Belfast:Charge:PCP:Meetings:+:2.0
2004:01:06:2:02:MS102_PCP:Belfast:Charge:PCP:Meetings:+:0.7

Ryan