(∃x: Cx) everyone who read the paper is s.t. (x led him or her to call someone)

(∃x: Cx) (∀y: Py ∧ Ryp) x led y to call someone

(∃x: Cx) (∀y: Py ∧ Ryp) someone is s.t. (x led y to call him or her)

(∃x: Cx) (∀y: Py ∧ Ryp) (∃z: Pz) x led y to call z

(∃x: Cx) (∀y: Py ∧ Ryp) (∃z: Pz) Lxyz

(∃x: Cx) someone is s.t. (x led everyone who read the paper to call him or her)

(∃x: Cx) (∃z: Pz) x led everyone who read the paper to call z

(∃x: Cx) (∃z: Pz) everyone who read the paper is s.t. (x led him or her to call z)

(∃x: Cx) (∃z: Pz) (∀y: Py ∧ Ryp) x led y to call z

(∃x: Cx) (∃z: Pz) (∀y: Py ∧ Ryp) Lxyz

(∀y: Py ∧ Ryp) some picture is s.t. (it led y to call someone)

(∀y: Py ∧ Ryp) (∃x: Cx) x led y to call someone

(∀y: Py ∧ Ryp) (∃x: Cx) someone is s.t. (x led y to call him or her)

(∀y: Py ∧ Ryp) (∃x: Cx) (∃z: Pz) x led y to call z

(∀y: Py ∧ Ryp) (∃x: Cx) (∃z: Pz) Lxyz

(∀y: Py ∧ Ryp) someone is s.t. (a picture led y to call him or her)

(∀y: Py ∧ Ryp) (∃z: Pz) a picture led y to call z

(∀y: Py ∧ Ryp) (∃z: Pz) some picture is s.t. (it led y to call z)

(∀y: Py ∧ Ryp) (∃z: Pz) (∃x: Cx) x led y to call z

(∀y: Py ∧ Ryp) (∃z: Pz) (∃x: Cx) Lxyz

(∃z: Pz) some picture is s.t. (it led everyone who read the paper to call z)

(∃z: Pz) (∃x: Cx) x led everyone who read the paper to call z

(∃z: Pz) (∃x: Cx) everyone who read the paper is s.t. (x led him or her to call z)

(∃z: Pz) (∃x: Cx) (∀y: Py ∧ Ryp) x led y to call z

(∃z: Pz) (∃x: Cx) (∀y: Py ∧ Ryp) Lxyz

(∃z: Pz) everyone who read the paper is s.t. (a picture led him or her to call z)

(∃z: Pz) (∀y: Py ∧ Ryp) a picture led y to call z

(∃z: Pz) (∀y: Py ∧ Ryp) some picture is s.t. (it led y to call z)

(∃z: Pz) (∀y: Py ∧ Ryp) (∃x: Cx) x led y to call z

(∃z: Pz) (∀y: Py ∧ Ryp) (∃x: Cx) Lxyz