21. Enter passphrase used to protect the data 22. Could be used to write different languages. 23. Dash pattern used to draw the focus indicator 24. “ That was the butcher where we used to live . 25. “ He used to play such sad songs . ” 26. Enter new passphrase used to protect the data 27. The intestines of goats are used to make catguts . 28. Amount of high current used to spin up the drive 29. Pulley system was used to bring river water. 30. In the beginning, Surdas used to live on the ghaats near Agra.
