Bee breeder

4 inputs, BLUEin, PINKin, ORANGEin and YELLOWin.
4 output BLUEout, PINKout, ORANGEout, YELLOWout

When you put items in the chests the appropriate "in" variable is set.
When you pulse the output variable an item gets pulled out of that chest.
The process is started by putting an item in the yellow chest.

1.	Delay
	I: YELLOWin
	D: 20
	O: VARS 0
	This delays 20 ticks (1 second) before starting the process.
2.	One-Shot Pulse
	I: VARS 0
	O: VARS 1
	This pulses variable #1 for 1 tick.
3.	Pulse Lengthener
	I: VARS 1
	L: 10
	O: VARS 2
	This lengthens the pulse to 20 ticks (1 second), this is needed for the items to get pulled out of the chests later.
4.	2-input OR
	I0: BLUEin
	I1: PINKin
	O: VARS 3
	Set variable #3 to true if either blue or pink chests have items in it.
5.	Inverter
	I: VARS 3
	O: VARS 3
	Invert variable #3 so that it can be used as a condition later to send items from the orange chest if both blue and pink are empty.
6.	Inverter
	I: BLUEin
	O: VARS 4
	Invert blue input so that it can be used later to send items from the pink chest if the blue is empty.
7.	Passthrough (Gated)
	I: VARS 2
	E: VARS 3
	O: ORANGEout
	Use the pulse in variable #2 as the source but only pass it through if variable #3 is true (see step #4/5)
8.	Passthrough (Gated)
	I: VARS 2
	E: VARS 4
	O: PINKout
	Use the pulse in variable #2 as the source but only pass it through if variable #4 is true (see step #6)
9.	Passthrough (Gated)
	I: VARS 2
	E: BLUEin
	O: BLUEout
	Use the pulse in variable #2 as the source but only pass it through if blue is true
10.	Passthrough
	I: VARS 2
	O: YELLOWout
	Use the pulse in variable #2 as the source but only pass it through if variable #3 is true (see step #4/5)