F20-e
00	I	Where do you live?
01	S	Serangoon North Avenue One.
03	I	Does it take you a long time to get here?
05	S	Erm yes it's about ... one hour forty-five minutes ...
09		so to and fro you will chalk up about four hours.
13	I	Four hours, can you use that time to study or is it all wasted?
17	S	It depends on the state of mind ... er if I'm not too tired, I can do some readings ...
22		but on the way back usually it's er ... fruitless because I wouldn't, I would not be
26		able to concentrate, the time would be not very productively spent.