Syntax - veškeré výsledky cvičení

                S       V      Od - cl.F/nominal that 
                                  S    V         Od         A                   Oprep (or A?)           PM - cl.F/DRC (or nominal WH interrogative? ← ???) 
                                                                                                                              S      V                A 
 

  
  
The University of Copenhagen, which is leading the project, said they were looking into that period to find out what happened to the climate if the temperature increased. 

                     S                                      PM - cl.F/NDRC           V    Od - cl.F/nominal that 
                                                        S    V            Od                  S        V             A               A - cl.F/infinitive of purpose 
                                                                                                                                                     V       Od - cl.F/nominal WH interrogative  A - cl.F/AC of condition 
                                                                                                                                                                              Or nominal relative ↗ ↗     S        V          Oprep                  S                V