2b4or 1b4o 0b4orc zb4or yb4o

dl3o cl3orc bl3or al3o 9k3orc

ou2orc nu2or mu2o lu2orc ku2or

z31or y31o x31orc w31or v31o

ad1o 9c1orc 8c1or 7c1o 6c1orc