$1.$ Given below is Program to add the given $4$ words of data and save the result. The words are $234$DH$,1$DE$6$H$,3$BC$7$H$,566$AH$.$ Fill in the blanks in the code. $[6$ M$]$

MODEL SMALL

$.$DATA

ARRAY DW $234$DH$,1$DE$6$H$,3$BC$7$H$,566$AH

COUNT EQU $=4$

SUM DW $2$ DUP$(?)$

$.$CODE

MOV AX$,2000$H

MOV DS$,$ AX

MOV CX$,\_\_\_\_\_\_\_\_\_\_\_$

$\_\_\_\_\_\_\_\_\_\_\_$ SI$,$ ARRAY

MOV AX$\mathrm{.}00$

L$1$:MOV BX$,$ AX

L$2$: ADD AX$.[$SI$]$

L$3$: ADC BX$,00$

INC SI

$\_\_\_\_\_\_\_\_\_\_\_\_\_$

DEC CX

JNZ $\_\_\_\_\_$

MOV $\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_,$ AX

MOV SUM$+2,\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_$

HLT