total no. of words = 720
first 120 words will be started with A
In these 120 words last 24 words will be started with AS
these no. will belong from 97 to 120
in these 24 words first 6 will be started with ASH
these no. will belong from 97 to 102
In these 6 words middle 2 will be started with ASHK
these no. are 99th and 100th
99th word is ASHKIN and 100th word is ASKHNI