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my $transseqchk->{transchk}=
my %transseqchk;
perl -E'use strict; my $x = "foo"; $$x' perl -E'use strict; my $x = "foo"; @$x' ... perl -E'use strict; my $x = "foo"; $x->[0]' perl -E'use strict; my $x = "foo"; $x->{bar}' perl -E'use strict; my $x = "foo"; $x->()'