1. All the vowels appear in the following sentence: 'Rudolph is the red-nosed reindeer'.   True   False   2. An elf used 16 letter tiles and two blank tiles so as to read 'FIRST OPEN COUNTER'. The elf then used the same 16 letter tiles and two blank tiles to read 'FIR STOP ENCOUNTER'.   True   False   3. The word 'times' is spelt using five letters from the word 'mistletoe'.   True   False