#include<stdio.h>
#include<stdlib.h>
#include<string.h>

#define N 256

int count_vocal(char* buf){

    int i;
    int vocal = 0;
    
    for(i = 0; buf[i] != '.'; i++){
        if(tolower(buf[i]) == 'a' || tolower(buf[i]) == 'i' || tolower(buf[i]) == 'u'
            || tolower(buf[i]) == 'e' || tolower(buf[i]) == 'o')
                vocal++;
    }
    
    return vocal;
}

int count_word(char *buf){

    int i;
    int word = 0;
    char seps[] = ", .";
    char *token;
    
    token = strtok(buf,seps);
    while(token != NULL){
        word++;
        token = strtok(NULL,seps);
    }

    return word;
}

int main(void){

    char buf[N];
    char *p = buf;
    int len, i;
    
    do{
        puts("英文の入力");
        fgets(buf,N,stdin);
        len = strlen(buf);
    }while(buf[len - 2] != '.');
    if(buf[len - 1] == '\n') buf[len - 1] = '\0';
    
    for(i = 0; buf[i] != '\0' && !isalpha(buf[i]); i++){
        p = &buf[i];
    }

    printf("母音数:%d\n",count_vocal(p));
    printf("単語数:%d\n",count_word(p));

    return 0;
}