Puzzle no -2.... friends try this...

[saiiii]

This is a game which u can play to check how good u r at words.

  U have to transform a given word to another word by changing only

one letter at a time. The objective is to minimise the no. of

intermediate words.

For e.g., to tranform APE to MAN here are the intermediate words.

APE-APT-OPT-OAT-MAT-MAN.

So, can you try these.....

a.WINTER->SUMMER  b.ONE->TWO  c.BLUE->PINK    d.GRASS->GREEN