effacer des print ?

label print1, print2, print3, print4, print5
label Quitter

caption 0,"Conjugaison"

button 1
caption 1, "1ère Conjugaison"
on_click 1,Print1
top 1,10
left 1,200
width 1,200
height 1,50

button 2
caption 2,"2ème Conjugaison"
on_click 2,print2
top 2,60
left 2,200
width 2,200
height 2,50

button 3
caption 3,"3ème Conjugaison"
on_click 3,print3
top 3,110
left 3,200
width 3,200
height 3,50

button 4
caption 4,"3ème Conjugaison Mixte"
on_click 4,print4
top 4,160
left 4,200
width 4,200
height 4,50

button 5
caption 5, "4ème Conjugaison"
on_click 5,print5
top 5,210
left 5,200
width 5,200
height 5,50

button 6
caption 6,"Quitter"
on_click 6,Quitter
top 6,280
left 6,200
width 6,200
height 6,50


end

Print1:
print "1ère Conjugaison:"
print "Amo"
print "Amas"
print "Amat"
print "Amamus"
print "Amatis"
print "Amant"

return

print2:
PRINT "2ème Conjugaison:"
print "Deleo"
print "Deles"
print "Delet"
print "Delemus"
print "Deletis"
print "Delent"

return

print3:
PRINT "3ème Conjugaison:"
print "Lego"
print "Legis"
print "Legit"
print "Legimus"
print "Legitis"
print "Legunt"

return

print4:
PRINT "3ème Conjugaison mixte:"
print "Capio"
print "Capis"
print "Capit"
print "Capimus"
print "Capitis"
print "Capiunt"

return

print5:
PRINT "4ème Conjugaison:"
print "Audio"
print "Audis"
print "Audit"
print "Audimus"
print "Auditis"
print "Audiunt"

return

Quitter:
terminate

return