counts of qualifiers grouped by CV name
 count |         value         |       base_cv_name       
-------+-----------------------+--------------------------
   398 | contributes_to        | molecular_function
    88 | inferred_from_context | PomBase family or domain
    88 | full                  | complementation
    73 | partial               | complementation
    67 | heterologous_system   | biological_process
    54 | heterologous_system   | molecular_function
    53 | required              | biological_process
    46 | region                | sequence
    44 | same_pathway          | biological_process
    40 | heterologous_system   | cellular_component
    10 | predominantly         | cellular_component
     8 | N_term                | molecular_function
     8 | redundant_with        | biological_process
     8 | C_term                | biological_process
     7 | different_pathway     | biological_process
     7 | C_term                | molecular_function
     5 | N-term                | species_dist
     4 | N_term                | cellular_component
     4 | N_term                | biological_process
     3 | acts_downstream_of    | biological_process
     3 | major                 | molecular_function
     3 | C_term                | cellular_component
     3 | partially_redundant   | biological_process
     3 | acts_upstream_of      | biological_process
     2 | minor                 | molecular_function
(25 rows)