ILC 1 expanded class w8

      w8    suitable for user class

w8  [s51]	suitable for user class, people
w81  [an]	lasting years life cycle
w82  [an]	size
w82c	small, mini, micro  [microtechnology]
w82cc	extremely small, nano  [nanotechnology]
w82y	big, maxi, mega
w86  [V]	according to tradition
w87  [an]	quality
w878  [V]	conforming to regulation, guideline, technical norm
w87c	bad, poor
w87y	good

or

Facets key
0  under aspect      
1  at time           
2  in place          
3  through process   
4  made of element   
5  with organ        
6  from origin       
7  to destination    
8  like pattern      
9  of kind