i
        k
    t
        i
            k
        t
            p
    e
        p
iktiktpep#

S -> p | iktSeS | iktS

S -> p | iktSE
E -> ε | eS

FIRST       FOLLOW
------      -------
S   pi      #   FIRST(E),FOLLOW(S),FOLLOW(E) | #e
E   e           FOLLOW(S)                    | #e

    i           k       t       p       e       #
S   (iktSE,2)                   (p,1)
E                                       (eS,4)
                                        (ε,3)   (ε,3)



S -> p | iktSEn
E -> ε | eS

FIRST
------
S   pi
E   e

FOLLOW
---------
S   #, FIRST(E), n, FOLLOW(E)   | #en   E   | #en
E   n                           | n         | n

    i           p       k       t       n       e       #
S   (iktSEn,2)  (p,1)
E                                       (ε,3)   (eS,4)
i   pop
...

accept
(#,             #, 221341) →
(pn#,           pn#, 221341) →
(pn#,           Sn#, 22134) →
(epn#,          eSn#, 22134) →
(epn#,          En#, 2213) →
(nepn#,         nEn#, 2213) →
(nepn#,         EnEn#, 221) →
(pnepn#,        pEnEn#, 221) →
(pnepn#,        SEnEn#, 22) →           pop*3
(iktpnepn#,     iktSEnEn#, 22) →
(iktpnepn#,     SEn#, 2) →
(tiktpnepn#,    tSEn#, 2) →
(ktiktpnepn#,   ktSEn#, 2) →
(iktiktpnepn#,  iktSEn#, 2) →
(iktiktpnepn#,  S#, ε) →