Table:
text: 2007 Italian motorcycle Grand Prix
250cc classification
250cc classification
Rider Manufacturer Laps Time_Retired Grid
Álvaro Bautista Aprilia 21 40:18.605 1
Alex de Angelis Aprilia 21 +0.087 5
Héctor Barberá Aprilia 21 +7.665 6
Andrea Dovizioso Honda 21 +7.751 2
Thomas Lüthi Aprilia 21 +27.267 4
Shuhei Aoyama Honda 21 +27.522 3
Julián Simón Honda 21 +27.774 10
Jorge Lorenzo Aprilia 21 +32.238 20
Marco Simoncelli Gilera 21 +51.455 13
Anthony West Aprilia 21 +1:04.308 9
Yuki Takahashi Honda 21 +1:04.318 27
Aleix Espargaró Aprilia 21 +1:04.462 21
Fabrizio Lai Aprilia 21 +1:04.556 26
Alex Baldolini Aprilia 21 +1:04.570 12
Taro Sekiguchi Aprilia 21 +1:05.162 24
Karel Abrahám Aprilia 21 +1:10.583 14

text: 2007 Italian motorcycle Grand Prix
250cc classification
250cc classification
Rider Manufacturer Laps Time_Retired Grid
Dirk Heidolf Aprilia 21 +1:10.587 16
Roberto Locatelli Gilera 21 +1:20.650 15
Jules Cluzel Honda 21 +1:20.921 18
Eugene Laverty Honda 21 +1:21.282 25
Hiroshi Aoyama KTM 21 +1:46.776 7
Imre Tóth Aprilia 21 +1:54.965 11
Arturo Tizón Aprilia 20 +1 Lap 23
Thomas Tallevi Yamaha 20 +1 Lap 22
Omar Menghi Aprilia 19 Retirement 17
Mika Kallio KTM 2 Retirement 8
Ratthapark Wilairot Honda 0 Retirement 19

Question: What time/retirement for a grid of less than 19, less than 21 laps and manufactured by Aprilia for the 250cc classification of the 2007 Italian Motorcycle Grand Prix?