recompose this grid

testing results for: sql
lab01
Cla-Fed-i64
sql/test/wlcr18.933 
wlr01 X X1.032 
wlr20 X O1.213 
wlr30 X O0.805 
wlr40 X O0.800 
wlr50 O X0.806 
wlr70 X O1.809 
70130 (Nov2019)