#include <stdio.h>

void main()
{
	char mot[100];
	char phrase[49] = "this is the l phrase that  arisse going to useis";
	phrase[48] = '\0';


	scanf("%s", mot);

	int compteur = 0;
	int sizeword = 0;
	int sizephrase = 0;
	while(phrase [sizephrase] != '\0'){
		sizephrase++;
	}
	sizephrase++;
	while(mot [sizeword] != '\0'){
		sizeword++;
	}
	sizeword++;
	int j = 0;
	for(int i = 0; i < sizephrase - sizeword; i++){
		if(phrase[i] == mot[j]){
			j++;
		}
		if(j == sizeword - 1){
			compteur++;
			j = 0;
		}
	}

	printf("The number of appearances is %d\n", compteur);


	return;
}