#include <stdio.h>

#define IN 1 /*State when selected character is within a word*/
#define OUT 0 /*State when selected character is any kind of whitespace*/



int main(){

	int charCount[10]; /*Array for storing char lengths*/

	int last, lCount, state, i; /*last stores last character, or 0 at init. lCount increments every time the main for loop encounters a non-newline/whitespace character and then resets when one is encountered after commiting its value to charCount.*/
	/*Begin array initialization*/
	for(i = 0; i < 10; ++i){
		charCount[i] = 0;
		}
	/*End array init*/
	

	last = lCount = 0;

	for(int a = getchar(); a != EOF; a = getchar()){

		if(a == '\t' || a == ' ' || a == '\n'){ /*Check if current char is WS. If so, set state to OUT and check if the last character was not. If it was not, then we are exiting a word, and so comitting lCount to charCount.*/
			state = OUT;
			if (last != '\t' && last != ' ' && last != '\n'){ /*True on word exit only.*/
				++charCount[lCount-'0'];
				lCount = 0;
			} 

		} else { 
			state = IN;
			++lCount; /*Increment lCount when encountering a non-WS character.*/
			}
		last = a;
		}
	printf("Word letter count composition:\n1 2 3 4 5 6 7 8 9 10\n");
	for (i = 0; i < 10; ++i)
		printf("%d ", charCount[i]);
	return 0;
	}