answer the following questions after reading the following MIPS instructions:

I$1$: add $s$0,$$t$0,$$t$1$

I$2$: sub $t$2,$$s$0,$$t$3$

I$3$: add $t$0,$$so$,$$t$2$

I$4$: lw $s$1,200($$$0)$

I$5$: add $t$1,$$t$2,$$s$1$

I$6$: sub $s$2,$$t$3,$$s$3$

the following WAW dependencies are correct

$*$

I$2,$ I$3($T$2)$

I$2,$I$5($T$2)$

I$1,$I$2($S$0)$

I$2,$ I$6($S$2)$

I$1,$I$3($S$0)$

I$3,$ I$5($T$2)$

I$4,$I$5($S$1)$

I$2,$ I$5($T$2)$

I$1,$I$3($T$0)$

the following WAR dependencies are correct

$*$

I$2,$ I$3($T$2)$

I$1,$I$3($S$0)$

I$4,$I$5($S$1)$

I$3,$ I$5($T$2)$

I$2,$I$5($T$2)$

I$2,$ I$6($S$2)$

I$1,$I$3($T$0)$

I$1,$I$2($S$0)$

I$2,$ I$5($T$2)$

you can perform the following Re$-$Ordering steps

$*$

move I$3$ before I$4$

move I$5$ before I$2$

move I$5$ after I$3$

move I$6$ before or after all other instructions

the following scenario $($s$)$ is$/$are correct forwarding step$($s$)$

$*$

between I$1,$ I$2$

between I$1,$ I$3$

between I$3,$ I$4$

between I$4,$ I$5$

the following RAW dependencies are correct

$*$

I$3,$ I$5($T$2)$

I$1,$I$3($S$0)$

I$4,$I$5($S$1)$

I$2,$ I$5($T$2)$

I$1,$I$2($S$0)$

I$2,$ I$3($T$2)$

I$1,$I$3($T$0)$

I$2,$I$5($T$2)$

I$2,$ I$6($S$2)$