0x0032 Add/Change Action String
Op3 Bit 3 - Passing T4 as P2

For node version 4, operand 3, bit 3 appears to pass Temp 4 as Param 2.

See the BHAVs "Build Menu - Other" and "Build Menu - Potions" in the "Witch - Cauldron" object (group 0x7FB62949).

Hope these notes are of use to someone. Enjoy!