diff --git a/index_4.2.html b/index_4.2.html
index bf306e8..9a1ebc5 100644
--- a/index_4.2.html
+++ b/index_4.2.html
@@ -937,23 +937,24 @@
 													<div
 														class="col justify-content-between d-sm-inline bg-lida10 px-2 pt-2 pb-0">
 
-														<div class="input-group input-group-sm px-1 pt-1" style="max-width: 250px;">
+														<div class="input-group input-group-sm px-1 pt-1" style="max-width: 280px;">
 															<div class="input-group-prepend">
 																<label
 																	class="input-group-text border-right-0 border-success pr-0"><ion-icon
 																		name="receipt-outline"></ion-icon></label> <label
 																	class="input-group-text text-muted border-left-0 border-success"
-																	for="unitaRicerca">Unità di ricerca:</label>
+																	for="unitaRicerca">Obiettivi della ricerca:</label>
 															</div>
 															<select
 																class="custom-select text-muted bg-light border border-success btn-outline-success "
 																id="unitaRicerca">
-																<option value="frase">Frase</option>
-																<option value="verso">Verso</option>
-																<option value="periodo">Periodo</option>
-																<option value="discorso">Discorso</option>
-																<option value="sintagma">Sintagma</option>
-																<option value="metafora">Metafora</option>
+																<option value="forme">Forme</option>
+																<option value="frase">Frasi</option>
+																<option value="verso">Versi</option>
+																<option value="periodo">Periodi</option>
+																<option value="discorso">Discorsi</option>
+																<option value="sintagma">Sintagmi</option>
+																<option value="metafora">Metafore</option>
 															</select>
 														</div>
 													</div>