diff --git a/config/match_worklist.tsv b/config/match_worklist.tsv
index a6d4c36..79a3ecb 100644
--- a/config/match_worklist.tsv
+++ b/config/match_worklist.tsv
@@ -1272,7 +1272,7 @@
 1265	0x801007E0	0x80100808	40	fallthrough	3	frame	1	-	1
 #
 # listed=1265
-# excluded_already_registered=459
+# excluded_already_registered=460
 # excluded_bad_extent_start=8
 # excluded_degenerate_body=252
 # excluded_delay_slot_start=5
@@ -1280,5 +1280,5 @@
 # excluded_low_confidence_grade=90
 # excluded_named_exclusion=9
 # excluded_no_extent=0
-# excluded_recorded_negative=142
+# excluded_recorded_negative=141
 # excluded_trapping_arith=54
diff --git a/config/regions.tsv b/config/regions.tsv
index 3975897..f1f3df8 100644
--- a/config/regions.tsv
+++ b/config/regions.tsv
@@ -359,6 +359,7 @@
 0x800BFEC0	0x800BFEE0	src/func_800BFEC0.c
 0x800BFEE0	0x800BFF00	src/func_800BFEE0.c
 0x800BFF00	0x800BFF20	src/func_800BFF00.c
+0x800C1424	0x800C14BC	src/func_800C1424.c
 0x800C1EA8	0x800C1F04	src/func_800C1EA8.c
 0x800C5C84	0x800C5CBC	src/func_800C5C84.c
 0x800F2F6C	0x800F2FB8	src/func_800F2F6C.c	maspsx=off
diff --git a/src/func_800C1424.c b/src/func_800C1424.c
new file mode 100644
index 0000000..46ce016
--- /dev/null
+++ b/src/func_800C1424.c
@@ -0,0 +1,108 @@
+/*
+ * func_800C1424 — 152 bytes at 0x800C1424..0x800C14BC
+ *
+ * Byte-identical reconstruction of a framed table search and release: a
+ * pointer field on the object is the base of 30 twelve-byte records, the record
+ * whose first word matches a key is found, and that record is released through
+ * two calls with the found pointer cleared.
+ *
+ * The observed instructions are:
+ *     addiu sp,sp,-32
+ *     sw    ra,24(sp)
+ *     sw    s1,20(sp)
+ *     sw    s0,16(sp)
+ *     lw    a0,468(a0)          base = *(int **)(p + 468)
+ *     nop                       (load delay)
+ *     beqz  a0,0x800C14A4       if (base == 0) return
+ *     nop
+ *     beqz  a1,0x800C14A4       if (key == 0) return
+ *     move  s0,zero             (delay slot) found = 0
+ *     move  a2,zero             i = 0
+ *     move  s1,a0               base (copied for the calls)
+ *     addiu v1,s1,2356          e = (char *)base + 2356
+ *     lw    v0,0(v1)
+ *     nop
+ *     bne   v0,a1,0x800C1470    if (*e == key) { found = e; break; }
+ *     nop
+ *     j     0x800C1480
+ *     move  s0,v1               (delay slot)
+ *     addiu a2,a2,1             i++
+ *     slti  v0,a2,30
+ *     bnez  v0,0x800C1458
+ *     addiu v1,v1,12            (delay slot) e += 12
+ *     beqz  s0,0x800C14A4       if (found == 0) return
+ *     move  a0,s1               (delay slot)
+ *     move  a1,zero
+ *     jal   0x800263A8
+ *     move  a2,s0               (delay slot)
+ *     sw    zero,0(s0)          *found = 0
+ *     move  a0,s1
+ *     jal   0x80026560
+ *     move  a1,v0               (delay slot)
+ *     lw    ra,24(sp)
+ *     lw    s1,20(sp)
+ *     lw    s0,16(sp)
+ *     addiu sp,sp,32
+ *     jr    ra
+ *     nop
+ *
+ * The frame is 32 bytes: the 16-byte o32 outgoing argument area, `s0` at
+ * 16(sp), `s1` at 20(sp) and `ra` at 24(sp). TWO source-shape facts are
+ * load-bearing, and both are about register allocation rather than semantics:
+ *
+ * 1. The guard must be written against the **expression**, not the local:
+ *    `if (*(int **)(p + 468) == 0) return;` and only then
+ *    `base = *(int **)(p + 468);`. cc1's CSE then keeps ONE load whose
+ *    destination is the guard's operand (`a0`) and emits the `move s1,a0` copy
+ *    for the longer live range. Writing the guard against the local instead
+ *    makes cc1 load straight into `s1` and the copy disappears (148 bytes).
+ * 2. `i = 0;` must be a **statement before** the base assignment, not the
+ *    `for`-initialiser: scheduled early, `a0` still holds base, so the loop
+ *    counter takes `a2` (the original) rather than `a0` (152 vs 12 differing
+ *    bytes with the counter in a0).
+ *
+ * The search is a counted loop with a byte-stride induction pointer (`v1 += 12`)
+ * and a separate counter, and the "found" path sits behind a `j`, so the loop is
+ * written as a `break`. `*found = 0` is a separate statement between the two
+ * calls, which is why the store follows the first `jal`.
+ *
+ * LIMITS: the function name, the callees' arities and parameter types, the
+ * record stride 12, the count 30, the base offset 2356 and the key's meaning
+ * are hypotheses reconstructed from the disassembly. Only the compiled bytes
+ * are evidence.
+ */
+
+int func_800263A8(int *, int, int *);
+void func_80026560(int *, int);
+
+void func_800C1424(char *p, int key) {
+    int *e;
+    int *found;
+    int i;
+    int *base;
+    int r;
+
+    if (*(int **)(p + 468) == 0)
+        return;
+    if (key == 0)
+        return;
+
+    found = 0;
+    i = 0;
+    base = *(int **)(p + 468);
+    e = (int *)((char *)base + 2356);
+    for (; i < 30; i++) {
+        if (*e == key) {
+            found = e;
+            break;
+        }
+        e = (int *)((char *)e + 12);
+    }
+
+    if (found == 0)
+        return;
+
+    r = func_800263A8(base, 0, found);
+    *found = 0;
+    func_80026560(base, r);
+}