ALTERNATIVE SPELLINGS FOR NATIONAL USE CHARACTERS . : ________________________________ @ AT. AT1. AT2. \ BS. BS1. BS2. ^ CA. CA1. CA2. ` GR. GR1. GR2. [ LB. LB1. LB2. { LC. LC1. LC2. # NO. NO1. NO2. ] RB. RB1. RB2. } RC. RC1. RC2. $ SH. SH1. SH2. | ST. ST1. ST2. ~ TI. TI1. TI2.