You can find many such discontinuous pairs here. You can find many such discontinuous pairs here. 2) Professional Services  which includes consulting, on-site technical solution services, and training related to the platform. 2) Professional Services  which includes consulting, on-site technical solution services, and training related to the platform. KIEV, UKRAINE - 2019/01/22: In this photo illustration, the Ciena Telecommunications company logo ... [+] seen displayed on a smartphone.
Cisco Services permanently excludes one item.
( z0 exclude :ARG0 ( z1 company :name ( z2 name :op "Cisco" :op "Services" ) ) :ARG1 ( z3 item :quant 1 ) :duration ( z4 permanent ) )
(z0 / exclude-01
    :ARG0 (z1 / company
              :name (z2 / name
                        :op1 "Cisco"
                        :op2 "Services"))
    :ARG1 (z3 / item
              :quant 1)
    :duration (z4 / permanent))
Cisco Services permanently excludes one item .
z2 :op1 1
z1 :name z2
z2 :op2 2
z0 :duration z4
z0 :ARG0 z1
z3 :quant 0
z0 :ARG1 z3