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Informal description: ""

{λ[x: frac ] . λ[y: frac ] . λ[z: frac ]} . <{({({((x) . 2x ) . ({({({(y) . (x)} . 2y ) . ({(z) . (y) . (x)} . 1z )} . ts ) . ({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 1y )} . ts )} . pl )} . ts ) . ({({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 2y )} . ts ) . ((x) . 1x )} . ts )} . pl ) . ({({({({(y) . (x)} . 2y ) . ((x) . 2x )} . ts ) . ({(z) . (y) . (x)} . 1z )} . ts ) . ({({(z) . (y) . (x)} . 2z ) . ({({((x) . 2x ) . ({(y) . (x)} . 1y )} . ts ) . ({({(y) . (x)} . 2y ) . ((x) . 1x )} . ts )} . pl )} . ts )} . pl )} . is > . {({({((x) . 2x ) . ({({(y) . (x)} . 2y ) . ({(z) . (y) . (x)} . 1z )} . ts ) . ({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 1y )} . ts )} . distpt1 ) . ({({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 2y )} . ts ) . ((x) . 1x )} . ts ) . ({((x) . 2x ) . ({({({(y) . (x)} . 2y ) . ({(z) . (y) . (x)} . 1z )} . ts ) . ({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 1y )} . ts )} . pl )} . ts ) . ({({((x) . 2x ) . ({({(y) . (x)} . 2y ) . ({(z) . (y) . (x)} . 1z )} . ts )} . ts ) . ({((x) . 2x ) . ({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 1y )} . ts )} . ts )} . pl )} . ispl2 ) . ({({((x) . 2x ) . ({({(y) . (x)} . 2y ) . ({(z) . (y) . (x)} . 1z )} . ts )} . ts ) . ({((x) . 2x ) . ({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 1y )} . ts )} . ts ) . ({({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 2y )} . ts ) . ((x) . 1x )} . ts )} . asspl1 ) . ({({(z) . (y) . (x)} . t9 ) . ({(z) . (y) . (x)} . t8 ) . ({((x) . 2x ) . ({({(y) . (x)} . 2y ) . ({(z) . (y) . (x)} . 1z )} . ts )} . ts ) . ({({({(y) . (x)} . 2y ) . ((x) . 2x )} . ts ) . ({(z) . (y) . (x)} . 1z )} . ts ) . ({({((x) . 2x ) . ({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 1y )} . ts )} . ts ) . ({({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 2y )} . ts ) . ((x) . 1x )} . ts )} . pl ) . ({({(z) . (y) . (x)} . 2z ) . ({({((x) . 2x ) . ({(y) . (x)} . 1y )} . ts ) . ({({(y) . (x)} . 2y ) . ((x) . 1x )} . ts )} . pl )} . ts )} . ispl12 ) . ({({((x) . 2x ) . ({({({(y) . (x)} . 2y ) . ({(z) . (y) . (x)} . 1z )} . ts ) . ({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 1y )} . ts )} . pl )} . ts ) . ({({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 2y )} . ts ) . ((x) . 1x )} . ts )} . pl ) . ({({({((x) . 2x ) . ({({(y) . (x)} . 2y ) . ({(z) . (y) . (x)} . 1z )} . ts )} . ts ) . ({((x) . 2x ) . ({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 1y )} . ts )} . ts )} . pl ) . ({({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 2y )} . ts ) . ((x) . 1x )} . ts )} . pl ) . ({({((x) . 2x ) . ({({(y) . (x)} . 2y ) . ({(z) . (y) . (x)} . 1z )} . ts )} . ts ) . ({({((x) . 2x ) . ({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 1y )} . ts )} . ts ) . ({({({(z) . (y) . (x)} . 2z ) . ({(y) . (x)} . 2y )} . ts ) . ((x) . 1x )} . ts )} . pl )} . pl ) . ({({({({(y) . (x)} . 2y ) . ((x) . 2x )} . ts ) . ({(z) . (y) . (x)} . 1z )} . ts ) . ({({(z) . (y) . (x)} . 2z ) . ({({((x) . 2x ) . ({(y) . (x)} . 1y )} . ts ) . ({({(y) . (x)} . 2y ) . ((x) . 1x )} . ts )} . pl )} . ts )} . pl ) . ( nat )} . tr3is

Validation parameters: sort hierarchy = "Z2", kernel options = ""