| thoroughbred racing | 5.13 | Not thoroughbred racing. | ||
| motor racing | 4.28 | Motor racing is very tricky. | ||
| live racing | 1.51 | But live racing was what James Hardy wanted. | ||
| illegal racing | 1.12 | Illegal street racing, a West Coast rite, on the rise. | ||
| street racing | 0.99 | Race track invites bikers to curb street racing. | ||
| camel racing | 0.79 | Camel racing is popular in many Gulf nations, with races held every weekend. | ||
| american racing | 0.72 | A decade ago, Gordon was a budding star in American racing. | ||
| oval racing | 0.72 | Oval racing looks simple. | ||
| better racing | 0.53 | There may a better filly racing on turf in this country, but none comes to mind. | ||
| british racing | 0.53 | British racing pigeons feared lost in storm. | ||
| competitive racing | 0.53 | It does ban their competitive racing. | ||
| downhill racing | 0.46 | Which, after all, is the bottom line of downhill racing. | ||
| fleet racing | 0.46 | The world championship calls for fleet racing. | ||
| professional racing | 0.39 | Harrison had a taste for fast cars and professional racing. | ||
| automobile racing | 0.33 | He did not obtain the success earned by Earnhardt in automobile racing. | ||
| north_american racing | 0.33 | No Triple Crown winner came up through the claiming ranks, the lowest level of North American racing. | ||
| offshore racing | 0.33 | His partnership with Randy Scism was one of the most successful in Gulf offshore racing. | ||
| serious racing | 0.33 | Serious racing began for Mayfield on the weekly racing tracks of central Tennessee. | ||
| close racing | 0.26 | Expect more of the same close racing. | ||
| european racing | 0.26 | The intensity of European vintage racing had caught up with us. |