how to get the car to start? on 1995 Toyota Camry

after changing coil & gas filter my car start like for 20 min then shut off and it wont start again. any suggestions????

Asked by for the 1995 Toyota Camry
Got spark to the plugs now?
No sparks and checking light is on
Are you SURE the timing belt is ok? 'IF' it is ok, then replace the distributor assembly!
Timming belt and water pump recently replaced as well... I will try the distributor tomorrow thanx very much for ur help
You bet, fairly sure on this as they do give some problems!
Let us know how you make out.