Category	Module	Type	Parser	Test
source_text	library_source_text	x	x	x
source_text	system_verilog_source_text	x	x
source_text	module_parameters_and_ports	x	x
source_text	module_items	x	x
source_text	configuration_source_text	x	x
source_text	interface_items	x	x
source_text	program_items	x	x
source_text	checker_items	x	x
source_text	class_items	x	x
source_text	constraints	x	x
source_text	package_items	x	x
declaration	module_parameter_declarations	x	x
declaration	port_declarations	x	x
declaration	type_declarations	x	x
declaration	net_and_variable_types	x	x
declaration	strengths	x	x	x
declaration	delays	x	x
declaration	declaration_lists	x	x
declaration	declaration_assignments	x	x
declaration	declaration_ranges	x	x
declaration	function_declarations	x	x
declaration	task_declarations	x	x
declaration	block_item_declarations	x	x
declaration	interface_declarations	x	x
declaration	assertion_declarations	x	x
declaration	covergroup_declarations	x	x
declaration	let_declarations	x	x
primitive_instance	primitive_instantiation_and_instances	x	x
primitive_instance	primitive_strengths	x	x	x
primitive_instance	primitive_terminals	x	x
primitive_instance	primitive_gate_and_switch_types	x	x	x
instantiations	module_instantiation	x	x
instantiations	interface_instantiation	x	x
instantiations	program_instantiation	x	x
instantiations	checker_instantiation	x	x
instantiations	generated_instantiation	x	x
udp_declaration_and_instantiation	udp_declaration	x	x
udp_declaration_and_instantiation	udp_ports	x	x
udp_declaration_and_instantiation	udp_body	x	x
udp_declaration_and_instantiation	udp_instantiation	x	x
behavioral_statements	continuous_assignment_and_net_alias	x	x
behavioral_statements	procedural_blocks_and_assignments	x	x
behavioral_statements	parallel_and_sequential_blocks	x	x
behavioral_statements	statements	x	x
behavioral_statements	timing_control_statements	x	x
behavioral_statements	conditional_statements	x	x
behavioral_statements	case_statements	x	x
behavioral_statements	patterns	x	x
behavioral_statements	looping_statements	x	x
behavioral_statements	subroutine_call_statements	x	x
behavioral_statements	assertion_statements	x	x
behavioral_statements	clocking_block	x	x
behavioral_statements	randsequence	x	x
specify_section	specify_block_declaration	x	x
specify_section	specify_path_declarations	x	x
specify_section	specify_block_terminals	x	x
specify_section	specify_path_delays	x	x
specify_section	system_timing_check_commands	x	x
specify_section	system_timing_check_command_arguments	x	x
specify_section	system_timing_check_event_definitions	x	x
expressions	concatenations	x	x
expressions	subroutine_calls	x	x
expressions	expressions	x	x
expressions	primaries	x	x
expressions	expression_leftside_values	x	x	x
expressions	operators	x	x	x
expressions	numbers	x	x	x
expressions	strings	x	x	x
general	attributes	x	x	x
general	comments	x	x	x
general	identifiers	x	x	x

Missing entry of specification

interface_class_declaration -> connect to description
formal_identifier -> ignore
covergroup_variable_identifier -> ignore
array_identifier -> ignore

Test

6.25