4te2 5te2n 6te2n1 7te2 8te2n
tkf2n ukf2n1 vkf2 wkf2n xkf2n1
ibg2n1 jbg2 kbg2n lbg2n1 mbg2
71g2 81g2n 91g2n1 a2g2 b2g2n
wsh2n xsh2n1 ysh2 zsh2n 0sh2n1