Help identifying components

Fix the sign or for pete's sake, Do Not Use It Again. R.

Responding just encourages them! \ >') ( \ ^^`

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Sim this in LTSpice

Version 4 SHEET 1 880 680 WIRE 64 64 -16 64 WIRE 224 64 144 64 WIRE 256 64 224 64 WIRE -16 128 -16 64 WIRE 224 144 224 64 WIRE -16 272 -16 208 WIRE 112 272 -16 272 WIRE 224 272 224 208 WIRE 224 272 112 272 WIRE 112 288 112 272 FLAG 112 288 0 FLAG 256 64 Vout SYMBOL zener 240 208 R180 WINDOW 0 24 72 Left 0 WINDOW 3 -145 31 Left 0 SYMATTR InstName D1 SYMATTR Value BZX84C15L SYMATTR Description Diode SYMATTR Type diode SYMBOL res 160 48 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R1 SYMATTR Value 47k SYMBOL voltage -16 112 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value SINE(0 30 50) TEXT -50 312 Left 0 !.tran 200m