Indicate whether each is a valid MIPS real instruction $($not pseudo$-$inst$).$

Question $12$ options:

lw $s$0,$ table

lui $s$1,$ foo$>>16$

div $t$0,$ $s$3$

lw $t$0,($$a$0)$

la $t$0,0($$s$0)$

lh $t$0,0($$s$0)$

subi $s$1,$ $s$1,1$

div $t$0,$ $s$3,2$

$1.$

Valid

$2.$

Not valid