Fir Park six-pointer.    It's getting close to last chance saloon for Inverness as they try to stave off relegation. A visit to fellow strugglers Motherwell is our last game before the League split, a split that will determine our fate over the final five games of this dismal season. It's probably fitting that the bottom two clubs at this moment are Inverness and Motherwell, the clubs with the worst defensive record in the League.  Inverness' only away win all season came at