diff --git a/composeApp/src/commonMain/composeResources/files/ff-33.txt b/composeApp/src/commonMain/composeResources/files/ff-33.txt
index c553892..3e293ee 100644
--- a/composeApp/src/commonMain/composeResources/files/ff-33.txt
+++ b/composeApp/src/commonMain/composeResources/files/ff-33.txt
@@ -1,9 +1,9 @@
-M0:|c:Eb|m:2/4|t:FFPM 546 Haleloia, Haleloia, Jeso No Mpamonjiko|a:H. Rabeony 1860 eo ho eo - 1956|h:H. Rabeony 1860 eo ho eo - 1956|r:8.7.8.7.D.
+M0:|c:Eb|m:2/4|t:FF 33 Inty Aho Jesoa!|a:RATSIMBA Manahasaha|h:ANDRIAMAMPIANINA Landy
 U0:z4:z224y62yy62yy62yy624t4yyy624t4yyy624t4yyy44t(111)18ty62yy(22)yyy6z2zG
 N1:s,#l,ssfmdtdrtddfffslmmmrdr#rsttlsdsssslsssttlsdsmmmrdrs,sssfmd,d,fldlsmmfslsfmrffslts#t,sdrmfs-ldtdmrd
-N2:#s,smmrdssstssTllldddddllttr4mddt4ddt4dmd5tsmmmrddTldffmdD4-D-drrmffmsstddTddlssdts
-N3:#rsdtlsmrmfrmmfffmffF4frf4smmrrrfmmrfffmssF4ssddtlssmffltdsl4Tlsssr'r'dsmfsls-drrmsfm
-N4:#f,sd4ls4ddffld#s,ffrrrrss6dds4dds#l,sssd'ddllrr#f,ssd7f4ddD4-D-rs5dfmrdlm,-frs4d
-Y1:Inty aho Jesoa !/Miantso ahy Hianao/Na dia tsy mendrika e/Manolo-tena izao/Hianao no nifidy/Tsy haiko ny handà/‘Ty antso sarobidy/Ry Tompo, mamelà/Ny heloko rehetra/Diovy aho, havaozy/Ho olom-baovao/Hanao ny sitrakao/Ho mendrika tokoa/Ny antsonao Jesoa.
-Y2:Inty aho Jeso miantso ahy Hianao/Ny fahalemeko anie/Ry Tompo fantatrao/Hianao no nifidy/Sy maniraka ahy/Avy Aminao Jesoa/Ny herin’ny fanahy/Ho entiko manao/Ny asa atolotrao/Fa sarotra e ny dia/Ry Tompo manampia/Ho mendrika tokoa/Ny antsonao Jesoa
-Y3:Inty aho Jesoa/Miantso ahy Hianao/Mba ho fahazavan’/Izao tontolo izao/Hianao no nifidy ahy/Ho fanasina/Hanefa ny adidy/Lehibe sy masina/Koa hamasino, Tompo/Fa vonona aho hanompo/Hombay ny herinao/Hitondra aim-baovao/Ho mendrika tokoa/Ny antsonao Jesoa
+N2:#s,smmrdssstssTllldddddllttr4mddt4ddt4dmd5tsmmmrddTldffmdD4z-DdrrmffmsstddTddlssdts
+N3:#rsdtlsmrmfrmmfffmffF4frf4smmrrrfmmrfffmssF4ssddtlssmffltdsl4z-Tlsssr'r'dsmfsls-drrmsfm
+N4:#f,sd4ls4ddffld#s,ffrrrrss6dds4dds#l,sssd'ddllrr#f,ssd7f4ddD4z-Drs5df'mrdlm-f'r,s4d
+Y1:Inty a\ho Jesoa!/Mi_antso a\hy Hianao/Na dia tsy mendrika\ e/Manolo-tena\ izao/Hiana_o no nifidy/Tsy haiko ny handà/‘Ty antso sarobidy/Ry Tompo, mamelà/Ny heloko rehetra/Di_ovy a\ho, havaozy/Ho olom-ba_ovao/Hanao ny sitrakao/Ho mendrika toko_a/Ny antsonao Jesoa.
+Y2:Inty a\ho Jeso mi_antso a\hy Hianao/Ny fa\halemeko\ anie/Ry Tompo fantatrao/Hiana_o no nifidy/Sy he maniraka\ a\hy/Avy\ Ami_2nao Jesoa/Ny herin’ny fana\hy/Ho entiko mana_o/Ny asa atolotrao/Fa sarotra\ e ny dia/Ry Tompo manampia/Ho mendrika toko_a/Ny antsonao Jesoa
+Y3:Inty a\ho Jesoa/Mi_antso a\hy Hianao/Mba ho fahazava\n’/Izao tontolo\ izao/Hiana_o no nifidy ahy\Ho fanasina/Hanefa ny adidy/Le\hibe sy masina/Koa hamasino, Tompo/Fa vonona\ a\ho hanompo/Hombay ny herinao/Hitondra aim-baovao/Ho mendrika toko_a/Ny antsonao Jesoa
diff --git a/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/PTemplate.kt b/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/PTemplate.kt
index 34c28bb..f913bd1 100644
--- a/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/PTemplate.kt
+++ b/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/PTemplate.kt
@@ -12,6 +12,7 @@ class PTemplate (val template: String, val separatorAfter: String, private val m
             it.replace(Regex("^\\$\\{([a-z]:)?(.*)\\}"), "$2")
                 .replace("\$Q", "\uD834\uDD10")
                 .replace(Regex("^[<=>]$"), "")
+                .replace($$"$T", "")
         }
     }
 
diff --git a/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/ParseULine.kt b/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/ParseULine.kt
index b7e08a8..2019301 100644
--- a/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/ParseULine.kt
+++ b/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/ParseULine.kt
@@ -12,7 +12,8 @@ class ParseULine (var line: String, var measure: Int) {
             '2' to listOf("."   , ".-,"   , ":"   , ":-,"),
             '3' to listOf(".-," , ".-:"   , ":-," , ":-."),
             '4' to listOf(":"   , ".-;-," , ":-." , ":-.-,"),
-            'y' to listOf(".,D:", ".-,:D,", ":,D.", ":-,.D,")
+            'y' to listOf(".,D:", ".-,:D,", ":,D.", ":-,.D,"),
+            't' to listOf("DD", "DD", "DD", "DD")
         )
     }
 
@@ -46,6 +47,7 @@ class ParseULine (var line: String, var measure: Int) {
                 val nTimes = nbIteration.toInt()
                 iterable.repeat(nTimes)
             }.replace("y", "2z11").toCharArray()
+
         var actualComment = ""
         parsedChars.forEach {
             if (inComment) {
@@ -85,7 +87,7 @@ class ParseULine (var line: String, var measure: Int) {
                 'G' -> repeat(4) { parseUStage2('4')  }
                 'C' -> repeat(3) { parseUStage2('4') }
                 '8' -> repeat(2) { parseUStage2('4') }
-                '4', '3', '2', '1' -> parseUStage2(it)
+                '4', '3', '2', '1', 't' -> parseUStage2(it)
                 '6' -> repeat(2) { parseUStage2('3')}
                 '9' -> repeat(3) { parseUStage2('3')}
                 'A' -> run {
@@ -103,7 +105,12 @@ class ParseULine (var line: String, var measure: Int) {
         if (charX == 'z') {
             sequence = sequence.replace('-', charX)
         }
-        cursorX += codeChar.toString().toInt()
+        if (codeChar == 't') {
+            cursorX += 4
+            sequence = $$"$TDD:"
+        } else {
+            cursorX += codeChar.toString().toInt()
+        }
         if (sequence.contains(':')) {
             val bar: Int = (cursorX / 4) % measure
             var replacement = ':'
diff --git a/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/TimeUnitObject.kt b/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/TimeUnitObject.kt
index 7d15f9f..2309c4a 100644
--- a/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/TimeUnitObject.kt
+++ b/composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/TimeUnitObject.kt
@@ -34,7 +34,10 @@ import androidx.compose.ui.unit.TextUnit
 import androidx.compose.ui.unit.sp
 import mg.dot.feufaro.data.GridTUOData
 import kotlin.math.min
+import androidx.compose.ui.geometry.Size
+import androidx.compose.ui.graphics.drawscope.Stroke
 
+val FEUFAROO_TRIOLET_COLOR = Color.DarkGray
 class TimeUnitObject (val pTemplate: PTemplate, val prevTUO: TimeUnitObject?) {
     var mutableNoteVersion: Int by mutableStateOf(0)
     private var lyrics: MutableList<POneStanzaLyrics> = mutableListOf()
@@ -82,6 +85,9 @@ class TimeUnitObject (val pTemplate: PTemplate, val prevTUO: TimeUnitObject?) {
         }
         return null
     }
+    fun isTriolet(): Boolean {
+        return pTemplate.hasMarker($$"$T")
+    }
     fun addLyrics(lyricsIn: POneStanzaLyrics) {
         lyrics.add(lyricsIn)
     }
@@ -206,6 +212,23 @@ fun TimeUnitComposable(
                 fontWeight = FontWeight.Bold
             }
             val hairPinSymbol = tuo.hasHairPin()
+            val yHeight = with(density) { lineHeightDp.toPx()}
+
+            if (tuo.isTriolet()) {
+                Canvas(modifier = Modifier.fillMaxSize()) {
+                    val arcWidth = with(density) { size.width * 0.75f}
+                    drawArc(
+                        color = FEUFAROO_TRIOLET_COLOR,
+                        startAngle = 200f,
+                        sweepAngle = 140f,
+                        useCenter = false,
+                        topLeft = Offset(0f, yHeight / 2),
+                        size = Size(arcWidth, yHeight),
+                        style = Stroke(width = 2f)
+
+                    )
+                }
+            }
             if ((hairPinSymbol == '=') && (TimeUnitObject.lastHairPinSymbol != null)) {
                 println("LastHairpin: ${TimeUnitObject.lastHairPinSymbol} ${TimeUnitObject.lastHairPinStart}")
                 val hairPinStart = TimeUnitObject.lastHairPinStart
@@ -218,7 +241,6 @@ fun TimeUnitComposable(
                     ) {
                         val xStart = if (lastHairPinSymbol == '>') -size.width * (tuo.numBlock - hairPinStart) else size.width/2
                         val xEnd = if (lastHairPinSymbol == '>') size.width/2 else -size.width * (tuo.numBlock - hairPinStart)
-                        val yHeight = with(density) { lineHeightDp.toPx()}
                     drawLine(
                         Color.DarkGray,
                         start = Offset(x=xStart, y=0f),