C/C++ :: Character Array Triangle Using Spaces As Delimiter

This triangle is different from all other triangles in this way that it prints words separated by spaces. The output should look like:

this
this is
this is the
this is the best
this is the best way to
this is the best way to spend
this is the best way to spend time
this is the best way to spend time for
this is the best way to spend time for reedaf

so far i have a code that prints

this
is the
best way to
spend time for reedaf

The code is :

#include <stdio.h>
int main() {
char msg[]="this is the best way to spend time for reedaf";
int inn=1, out, i=0, max;
max=(sizeof(msg)/sizeof(int))+1;
char *output;

[Code] .....

How to start every line with the first word in the array. How to print the starting word and then the next word and then go to the next line. How to print again the starting word and then the next word and then the next and then goto the next line so on and so forth.