How to make spicy cucumber salad(tum mak thang)

1 cucumber (washed clean)
3 frozen or fresh chilies
3 dried chilies (less or more)
1/4 tsp crab paste
1/4 tsp shrimp paste
1-2 spoon sugar
1-2 spoon fish sauce
2 spoon fermented fish sauce
15 cherry tomatoes (less or more)
1-2 sliced lime or lemon