Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Soft Colour Exchanges and the Hadronic Final State   The models for soft colour interactions and colour string re-interactions,
implemented in the Monte Carlo program LEPTO, are investigated regarding
hadronic final states in inclusive and diffractive deep inelastic scattering.

3
The categories of this paper are: physics
15
The categories of this paper are: nucl-ex
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The categories of this paper are: quant-ph
26
The categories of this paper are: bayes-an
29
The categories of this paper are: funct-an
22
The categories of this paper are: chao-dyn
35
The categories of this paper are: mtrl-th
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
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The categories of this paper are: gr-qc
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The categories of this paper are: econ
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The categories of this paper are: hep-th
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The categories of this paper are: eess
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The categories of this paper are: dg-ga
34
The categories of this paper are: chem-ph
27
The categories of this paper are: comp-gas