Routing to Outs 1/2 and 4 from the same row

Is there a way to route the same signal to Out 1/2 and 4, without sacrificing the other rows?
The first row goes via Out 3 to my guitar head/cab
The 2nd row I want to feed an FRFR rig via Out 4 as well as via stereo pair Out 1/2

I thought you might be able to select multiple outputs from row 2,
but it seems like it’s all[multi-out] or mono/stereo options, no other combinations available

Pics of the routing I’ve tried: