(right)adequate semigroup

(quasi-) adequate semigroup

0-adequate semigroup

adequate semigroup

naturally ordered quasi-adequate semigroup

quasi-adequate semigroup

weakly quasi-adequate semigroup

PROCEED RIGHT OR KEEP RIGHT

right crop for right land

right crop for right time

right hand screw [= right handed screw]

right weak complete right pordered semigroups

right-anglerectangular prisms right-hand circular polarization

right-in and right-out

the right to vote and the right to be elected

matrix semigroup and commutative semigroup

semigroup of strongly continuous operators(C 0-semigroup)

due process right

0-minimal right *-ideal