1 k2o hno3

1 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno3
1 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno3
1 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno31 k2o hno3