#include <iostream>

using namespace std;

int main()
{

char myword[25];


cout<<"enter a word:\n";
	
cin>>myword;
cout<<"\n";

for(int x = 0; x<25; x++)
{	
	
	switch (myword[x]){
		case 'a':
			cout<<"dotdash ";
			break;
		case 'b':	
			cout<<"dashdotdotdot ";
			break;
		case 'c':
			cout<<"dashdotdashdot ";
			break;
		case 'd':
			cout<<"dashdotdot ";
			break;
		case 'e':
			cout<<"dot ";
			break;
		case 'f':
			cout<<"dotdotdashdot ";
			break;
		case 'g':	
			cout<<"dashdashdot ";
			break;
		case 'h':
			cout<<"dotdotdotdot ";
			break;
		case 'i':
			cout<<"dotdot ";
			break;
		case 'j':
			cout<<"dotdashdashdash ";
			break;
		case 'k':
			cout<<"dashdotdash ";
			break;
		case 'l':
			cout<<"dotdashdotdot ";
			break;
		case 'm':
			cout<<"dashdash ";
			break;
		case 'n':
			cout<<"dashdot ";
			break;
		case 'o':
			cout<<"dashdashdash ";
			break;
		case 'p':
			cout<<"dotdashdashdot ";
			break;
		case 'q':
			cout<<"dashdashdotdash ";
			break;
		case 'r':
			cout<<"dotdashdot ";
			break;
		case 's':
			cout<<"dotdotdot ";
			break;
		case 't':
			cout<<"dash ";
			break;
		case 'u':
			cout<<"dotdotdash ";
			break;
		case 'v':
			cout<<"dotdotdotdash ";
			break;
		case 'w':
			cout<<"dotdashdash ";
			break;
		case 'x':
			cout<<"dashdotdot ";
			break;
		case 'y':
			cout<<"dashdotdashdash ";
			break;
		case 'z':
			cout<<"dashdashdotdot ";
			break;
		default:
		{
			cout<<"\n\n";
			return(0);
		}

		}

	}

cout<<"\n\n";
return 0;
}

//now it converts words instead of single letters