diff --git a/metar.html b/metar.html
index a5b235b..41ed7e0 100644
--- a/metar.html
+++ b/metar.html
@@ -212,11 +212,12 @@
                 'CF': 'Cumulus Fractus',
                 'FG': 'Fog',
                 'SF': 'Stratus Fractus',
-                'SN': 'Snow'
+                'SN': 'Snow',
+                'ACC': 'Altocumulus Castellanus'
             };
             
             let decodedParts = [];
-            const matches = code.matchAll(/([A-Z]{2})(\d)/g);
+            const matches = code.matchAll(/([A-Z]{2,3})(\d)/g);
 
             for (const match of matches) {
                 const cloudCode = match[1];
@@ -305,7 +306,7 @@
                 },
                 // Cloud types summary
                 {
-                    match: p => p[0].match(/^([A-Z]{2}\d)+$/),
+                    match: p => p[0].match(/^([A-Z]{2,3}\d)+$/),
                     decode: (p, ms) => ({ consumed: 1, text: `  - ${decodeCloudTypesRemark(p[0], ms)}` })
                 },
                 // VIA
@@ -365,6 +366,9 @@
                         if (p.length > 1 && p[1] === 'ALQDS') {
                             return { consumed: 2, text: `  - VIRGA ALQDS: Virga in all quadrants` };
                         }
+                        if (p.length > 1 && p[1] === 'PTCHS') {
+                            return { consumed: 2, text: `  - VIRGA PTCHS: Virga in patches` };
+                        }
                         if (p.length > 1 && isDirection(p[1])) {
                             return { consumed: 2, text: `  - VIRGA ${p[1]}: Virga to the ${decodeDirection(p[1])}` };
                         }
@@ -398,6 +402,11 @@
                         return { consumed: 3, text: `  - DENSITY ALT ${altFeet}: Density altitude ${altitude} feet` };
                     }
                 },
+                // PCPN VRY LGT
+                {
+                    match: p => p[0] === 'PCPN' && p.length > 2 && p[1] === 'VRY' && p[2] === 'LGT',
+                    decode: p => ({ consumed: 3, text: `  - PCPN VRY LGT: Very light precipitation` })
+                },
                 // PCPN remark
                 {
                     match: p => p[0] === 'PCPN' && p.length > 3 && p[1].endsWith('MM') && p[2] === 'PAST' && p[3] === 'HR',