Phylogenetic relationship among plants $(\mathbf{P}, \mathbf{Q}, \mathbf{R}, \mathbf{S})$ based on their shared characters is shown in the cladogram below.


Identify the plants $\mathbf{P}, \mathbf{Q}, \mathbf{R}$ and $\mathbf{S}$ in the correct order.

• A

  P-Ferns, Q-Pines, R-Lilies, S-Liverworts
• Correct answer
  B

  P-Liverworts, Q-Ferns, R-Pines, S-Lilies
• C

  P-Liverworts, Q-Ferns, R-Lilies, S-Pines
• D

  P-Pines, Q- Ferns, R-Liverworts, S-Lilies

Hence, the correct answer is option: 'B'.