- Stage 1B AO/n SCR b14S20
- Stage 1B AO/o SCR b15S20
- Stage 1B AO/p SCR b16S20
- Stage 1B AO/q SCR b17S20
- Stage 1B AO/r SCR b18S20
- Stage 1B AO/s SCR b19S20
- Stage 1B AO/t SCR b20S20
- Stage 1B AO/u SCR b21S20
- Stage 1B AO/v SCR b22S20
- Stage 1B AO/w SCR b23S20
- Stage 1B AO/x SCR B24S20
- Stage 1B AO/y SCR b25S20
- Stage 1B AO/z SCR b26S20
- Stage 1B AO/aa SCR b27S20
- Stage 1B AO/ab SCR b28S20
- Stage 1B AO/ac SCR b29S20
- Stage 1B AO/ad SCR b30S20
- Stage 1B AO/ae SCR b31S20
- Stage 1B AO/af SCR b32S20
- Stage 1B AO/ag SCR b33S20