1. The word 'ELF' can be formed with exactly nine matchsticks without bending or breaking any matchsticks.   True   False   2. There are only two vowels in each of the following reindeer names: Rudolph, Blitzen, Comet, Cupid, Dancer, Dasher, Donder, Prancer, and Vixen.   True   False   3. If the word 'paint' is replaced by 'stock', then the following sentence is meaningful: Black boots are out of paint, but we have got red paintings in paint.   True   False