package main

import (
    "bufio"
    "fmt"
    "os"
)
import "strings"

func main() {
  var sc = bufio.NewScanner(os.Stdin)
  var s,t string
  var n int64
  var c int64

  if sc.Scan() {
    s = sc.Text()
  }
  fmt.Scan(&n)
  c = 0
  var i int64
  for i = 0; i < n; i++ {
    if sc.Scan() {
      t = sc.Text()
      c += int64(strings.Count(s,t ))
    }
  }
  fmt.Println(c)
}