int res, charRead;
            char *ptr = buff;
            char *searchWord[20];
            int j = 0;
            while(1)
            {
                res = sscanf(ptr, "%s%n", searchWord[j] ,&charRead);
                if(res != 1)
                {
                    break;
                }

                printf("%sn", searchWord[j]);
                j++;
                ptr = ptr + charRead;

            }