How to extract value from regular extractor/beanshell post processor in jmeter

"\t\t

• Employee
• Frequency
• Total hours
• Stage
• Action
• First Name * Last Name
• 25-07-2016 To 31-07-2016
• 3.0
• NEW
• |
• FirstName1 LastName1
• 25-07-2016 To 31-07-2016
• 24.43
• NEW
• |
• FirstName2 LastName2
• 25-07-2016 To 31-07-2016
• 10.0
• NEW
• |
• FirstName3 LastName3
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName4 LastName4
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName5 LastName5
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName6 LastName6
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName7 LastName7
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName8 LastName8
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName9 LastName9
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName10 LastName10
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName11 LastName11
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName12 LastName12
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName13 LastName13
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName14 LastName14
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName15 LastName15
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName16 LastName16
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName17 LastName17
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName18 LastName18
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName19 LastName19
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• FirstName20 LastName20
• 25-07-2016 To 31-07-2016
• 0.0
• NEW
• |
• \t"

This is the response code, i need to extract the values of all ids from onclick='myTimesheet(\"Id\",\"Start date\",\"End date\"); how to get this at once by using regular expression extractor or bean shell post processor