No Mic-in verb found in my Pin-Default (AppleHDA Patching)

I couldnt get my mic working on the release version of AppleALC, so a person on discord told me to make my own layout. I am following this guide, and it says that "a" represents a mic here

Note 6: Internal Mic correction

but there seems to be no "a" verb in my nodes

Node 14 : Pin Default 0x90170110 , EAPD 02

10 01 17 90

Node 19 : Pin Default 0x411111f0

f0 11 11 41

Node 1b : Pin Default 0x411111f0 , EAPD 02

f0 11 11 41

Node 21 : Pin Default 0x04211020 , EAPD 02

20 10 21 04

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Any help would be greatly appreciated