(B)0[m[4mMODIFY[m qqq> context-var qqqk
lqqqqqqqqqq<qqqqqqqqqj
mqq> [4mUSING[m qqqqwqqqqqqqq>qqqqqqwqqqqqk
mqq> on-error qqj x
lqqqqqqqqqqqqqqqqqq<qqqqqqqqqqqqqqqqqj
tqqwq> context-var . field-name qq> = qqq> value-expr qqwqk
x mqqqqqqqqqqqqqqqqqqqq ; <qqqqqqqqqqqqqqqqqqqqqqqqqqj x
mqqqq> context-var . * qqqqqqqqq> = qqq> record-descr qqqqu
lqqqqqqqqqqqqqqqqqqq<qqqqqqqqqqqqqqqqqqq<qqqqqqqqqqqqqqqqqj
mqqqq> [4mEND_MODIFY[m qqqq>
Additional Information:
explode
extract