1.   A critical factor appears to be the enhanced influx of external calcium which is taken up by the stores with two consequences.

2.   No other factor appears to me to be as crucial as the presence or absence of this.

3.   So let us look at what factors appear to affect the performance of individuals in their jobs.

4.   No single factor appears to dominate.

5.   In the literature of creativity one factor appears consistently, plays no part in conventional design and thus may be used to distinguish between the two.

6.   Many other contributing factors would appear to be necessary.

7.   The key factor would appear to be the age of the entrant.

8.   An additional positive factor appears to be an improved product mix, which, analysts said, led to improved gross margins for the third quarter.

9.   At Ambergene, the fear factor clearly appears secondary to marketing cachet.

10.   A French foreign ministry official, commenting on recent reports from his embassy in Moscow, said several factors appear to favor the Communists in the December elections.