check the= KHEKT
check this= KHEKTS
check it is= KH*EKTS
check it= KH*EKT
check to= KHEKTD
check to the= KH*EKTTD
is check the= SKHEKT
is check this= SKHEKTS
is check it is= SKH*EKTS
is check it= SKH*EKT
is check to= SKHEKTD
is check to the= SKH*EKTD