You are given 2 string S and T. Count the number of occurrences of T in S (i.e. how many substrings of S equal to T).
### Input
- First line contains string S.
- Second line contains string C.
### Output
- The number of occurrences of T in S.
### Constraints
- 1≤|T|≤|S|≤1000.
### Example
Input:
asasaasa
Output:
2