It is very easy
| P : | a great deal more than one realises |
| Q : | may mean |
| R : | that a phrase that one does not quite understand |
| S : | to persuade oneself |
RSQP
SPQR
SRQP
RQPS
Next Question
The master | P : | who was very loyal to him |
| Q : | punished the servant |
| R : | without giving any valid reason |
| S : | when he left the work unfinished |