Puzzle 13
Below you can find a proverb where the letters have been converted to their location in the alphabet, and spaces have been added.
For example: CAT = 3 + 1 + 20 = 3 1 2 0
1 2 1 2 1 7 8 2 0 5 1 8 9 1 9 2 0 8 5 2 5 1 9 2 0 1 3 5 4 9 3 9 1 4 5
Puzzle 14
Can you make this equation correct by moving exactly one matchstick?

Note: this puzzle is not interactive, and the matchsticks cannot be moved. The matchstick layouts for each digit are:
Puzzle 15
Here is a well-known proverb with the consonants removed. What is the proverb?
-oo- -e-o-e -ou -ea-.
Puzzle 16
By changing the third letter of each of the words below, can you make another valid word?
You have to change each word such that the third letters will reveal a ten-letter word when read downwards.
Therefore, what now reads 'krzsaprokg' will be a real word.
bake
cure
maze
pest
neat
rope
port
food
poke
bugs