 For ვ ( vini ) and გ ( gani ) , it is whether the bottom is an open curve or closed ( a loop ) . The same is true of უ ( uni ) and შ ( shini ) ; in handwriting , the tops may look the same . Similarly ს ( sani ) and ხ ( khani ) . 
 For ვ ( vini ) and გ ( gani ) , it is whether the bottom is an open curve or<a href='been_done' title='1'><mark></mark></a> closed ( a loop ) . The same is true of უ ( uni ) and შ ( shini ) ; in handwriting , the tops may look the same . Similarly ს ( sani ) and ხ ( khani ) . 
For ვ ( vini ) and გ ( gani ) , it is whether da bottom is an open curve or done closed ( a loop ) . Tdasame is true of უ ( uni ) and შ ( shini ) ; in handwriting , thdaops may look the same . Similarly ს ( sani ) and ხ ( khani ) .