The code segment below will be executed on a $5-$stage pipelined processor identical to the one discussed in class:A n d $\backslash$times $3,$ x $4,\backslash$times $5$ Sub x$0,$xl$,$x$3$x$5,\backslash$times $2,\backslash$times $4.$Ld $*14,20(\backslash$times $5)$Add x$10$x$11,$x$14$ Sub $\backslash$times $13,$x$10,$ x$12$ Sub x$6,$ x$6,\backslash$times $6$How many cycles does this code need if executed on a pipelined RISC$-$V CPU that has $2$Memories Instruction & Data: $[$ You are not allowed torearrange the code$]$a$.$ Without forwarding $(1$pt$)7+4+4$ X$2=19$b$.$ With ALU$-$ALU forwarding $1($ pt$)13$Or$744+2=.$c With MEM$-$ALU forwarding $1($ pt$)7+4+2$X$3+1=$d$.$ With full forwarding $1($ pt$)$