Table:
text: 2008 Valencian Community motorcycle Grand Prix
250cc classification
250cc classification
Rider Manufacturer Laps Time_ Grid
Karel Abraham Aprilia 26 +1 Lap 20
Federico Sandi Aprilia 26 +1 Lap 19
Doni Tata Pradita Yamaha 26 +1 Lap 23
Alen Győrfi Aprilia 24 Accident 24
Alex Debón Aprilia 21 Accident 2
Julián Simón KTM 19 Retirement 3
Fabrizio Lai Gilera 12 Accident 15
Lukáš Pešek Aprilia 11 Accident 13
Toni Wirsing Honda 11 Retirement 25

Question: Which manufacturer in the 2008 Valencia Motorcycling Grand Prix 250cc classification has an accident time and starting grid greater than 15?