Question: West Timperley railway station is on which second largest joint railway in Great Britain?

Context paragraphs:
West Timperley railway station: West Timperley railway station was situated on the Cheshire Lines Committee route between and .  It served the locality between 1873 and 1964.

Otley railway station: Otley railway station was a railway station serving the town of Otley in West Yorkshire, England.  It was opened as a joint venture on the Otley and Ilkley Joint Railway, constructed by the North Eastern Railway and the Midland Railway, on 1 February 1865.  The station was closed on 22 March 1965.  Tracks and buildings have been removed since.  The Otley branch line joined Arthington, in the east, to Ilkley and Menston in the west via a junction known as Milnerwood.  The length of the line was about six miles and spanned a range of terrain at the foot of The Chevin with a substantial cutting through a sandstone ridge near Milnerwood which can still be seen today by walking the footpath along the old track bed.

Haxey Junction railway station: Haxey Junction railway station was a station in Haxey, Lincolnshire.  It was the terminus of the Axholme Joint Railway which ran from Marshland Junction near Goole, and was adjacent to station on the Great Northern and Great Eastern Joint Railway line which ran from to .  Both stations are now closed, although the former Great Northern and Great Eastern Joint Railway line is still operational.

Pool-in-Wharfedale railway station: Pool-in-Wharfedale railway station was a railway station serving the village of Pool-in-Wharfedale in West Yorkshire, England.  It was opened by the North Eastern Railway (NER) as part of a branch line constructed to link the line between Leeds and Harrogate with a new joint line, the Otley and Ilkley Joint Railway that the NER was building in conjunction with the Midland Railway.  The station operated for 100 years, being opened in 1865 and closing as part of the Beeching cuts in March 1965.

Chalakudi railway station: Chalakudi Railway Station (Station Code: CKI) is an important railway station between Irinjalakuda Railway Station and Divine Nagar railway station in the busy Shoranur-Cochin Harbour section in Thrissur district.  Chalakudi Railway Station is operated by the Chennai-headquartered Southern Railways of the Indian Railways.  It is an 'A' class station under Trivandrum division, and the second largest station in Thrissur District after Thrissur railway station.  It is also the first station declared as Adarsh station in Thrissur District.

Murrow East railway station: Murrow East railway station was a station in Murrow, Cambridgeshire.  It was on the Midland and Great Northern Joint Railway line between Wisbech and Peterborough.  There was another station in the settlement, Murrow West railway station, on the Great Northern and Great Eastern Joint Railway.

Eye Green railway station: Eye Green railway station was a station in Eye, Cambridgeshire on the Midland and Great Northern Joint Railway line between Peterborough and Wisbech.  The station was opened by the Peterborough, Wisbech and Sutton Bridge Railway (PW&SBR) on 1 August 1866 and was originally named "Eye"; it was renamed "Eye Green" on 1 October 1875.  The PW&SBR was later part of the Midland and Great Northern Joint Railway.  It later came under the control of British Railways and was closed on 2 December 1957.  The station's name as given in some timetables "Eye Green for Crowland" was misleading, since a passenger would have a three-mile walk to Crowland.  The station was adjacent to the Northam works of the London Brick Company.  There was a busy siding where bricks were hand loaded onto trucks - before the days of palletisation.

Nanjing South Railway Station: The Nanjing South Railway Station () (IATA: NKJ) is a high-speed railway station in Nanjing, Jiangsu, People's Republic of China, serving the Jinghu High-Speed Railway, Huning Intercity Rail, Ninghang Passenger Railway and the Huhanrong (Shanghai–Wuhan–Chengdu) Railways.  The New Nanjing South Railway Station station is located a few kilometres south of downtown Nanjing.  The station's construction site is already connected with central Nanjing by Line 1, Line 3 and Line S1 of Nanjing Metro.  On September 30, 2016 the metro station served a peak volume of 102,300 passengers.  According to CCTV, it is the world's second largest railway station in terms of GFA (Gross Floor Area) at 458,000 square metre (4,929,871 square ft).  The dimension of the main roof is 456m x 216m (excluding smaller roof on both sides of the main roof), the main roof is constructed with steel weighing more than 8000 tons.  The roof on top of the waiting hall area (part of the main roof) is 72,000 square meter (775,001 square ft).  The entire railway station has 128 escalators, and 28 platforms (a combination of island-platforms and side-platforms).  At the peak of the construction phase, there were more than 20,000 construction workers and engineers at work.  Solar panels cover the majority of the railway station roof and are capable of providing 7.17 MW (megawatt) of electricity.

Caister-on-Sea railway station: Caister-on-Sea railway station is a former railway station in Norfolk, England.  It was opened in 1877.  It later became part of the Midland and Great Northern Joint Railway route from Birmingham to Great Yarmouth, predominantly used by holidaymakers.  The station was a few miles north of the terminus at Yarmouth Beach railway station.  The station closed with the rest of the line in 1959.  Today Caister-on-Sea is without a railway station, the nearest being at Great Yarmouth railway station.

Cheshire Lines Committee: The Cheshire Lines Committee (CLC) was the second-largest joint railway in Great Britain, with 143 route miles.  Despite its name, approximately 55% of its system was in Lancashire.  In its publicity material it was often styled the Cheshire Lines Railway.  It served Birkenhead, Chester, Knutsford, Liverpool, Manchester, Northwich, Southport, Stockport, Warrington, Widnes and Winsford.

Supporting paragraphs: West Timperley railway station Cheshire Lines Committee
Answer: Cheshire Lines Committee