Task: String-Relationship (source dataset: Auto-Relate)

You are given a table below, where some of the columns may be derived from other columns using string-based transformations (e.g., string split, concatenation, formatting, substring extraction, and pattern matching, etc.). 

Your task is to identify string transformation relationships between the columns, by determining if any column, henceforce referred to as a TargetColumn, can be derived from other columns, referred to as SourceColumns, using the string-based transformations. Please only return relationships that are semantically meaningful and truly hold, and do not return any relationships that are spurious. 

No explanation is needed, return all the detected relationships in the following JSON format: 
{
  "String-Relationship": [
    [["SourceColumn1", "SourceColumn2", ...], "TargetColumn"],
    ...
  ]
}

Input Table:
| Foreign_0   | Foreign_1   |   Foreign_2 |   Foreign_3 |   Foreign_4 |   Foreign_5 |   Foreign_6 |   Foreign_7 | Foreign_8   |   Foreign_9 |   Foreign_10 |   Foreign_11 |   Foreign_12 |   Foreign_13 |   Foreign_14 |   Foreign_15 | Foreign_16   | Foreign_17   |   Foreign_18 |   Foreign_19 | Foreign_20   |   Foreign_21 | Foreign_22   |   Foreign_23 | Foreign_24           |   Foreign_25 | Foreign_26   |   Foreign_27 | Foreign_28   | Foreign_29   |   Foreign_30 |      Foreign_31 |   Foreign_32 | Foreign_33                 | Foreign_34   |   Foreign_35 |   Foreign_36 |   Foreign_37 | Foreign_38   | Foreign_39   |   Foreign_40 |   Foreign_41 | Foreign_42                     | Foreign_43   |   Foreign_44 |   Foreign_45 | Foreign_46   | Foreign_47   |   Foreign_48 | Foreign_49   | Foreign_50   | Foreign_51             | Foreign_52   |   Foreign_53 |   Foreign_54 |   Foreign_55 |   Foreign_56 | Foreign_57   |   Foreign_58 |   Foreign_59 | Foreign_60   | Foreign_61   | Foreign_62                   | Foreign_63   |   Foreign_64 | Foreign_65   |   Foreign_66 |   Foreign_67 |   Foreign_68 | Foreign_69      | Foreign_70          | Foreign_71   |       Foreign_72 | Foreign_73   |   Foreign_74 | Foreign_75         | Foreign_76           |   Foreign_77 | Foreign_78      |   Foreign_79 |   Foreign_80 | Foreign_81   |   Foreign_82 |   Foreign_83 | Foreign_84         |   Foreign_85 | Foreign_86   | Foreign_87   |   Foreign_88 | Foreign_89                    |   Foreign_90 | Foreign_91   | Foreign_92   | Foreign_93   |   Foreign_94 |   Foreign_95 |   Foreign_96 |   Foreign_97 |   Foreign_98 |   Foreign_99 | C   |   D | E   | F   | G   | H   | I   | J   | K     | L     |
|:------------|:------------|------------:|------------:|------------:|------------:|------------:|------------:|:------------|------------:|-------------:|-------------:|-------------:|-------------:|-------------:|-------------:|:-------------|:-------------|-------------:|-------------:|:-------------|-------------:|:-------------|-------------:|:---------------------|-------------:|:-------------|-------------:|:-------------|:-------------|-------------:|----------------:|-------------:|:---------------------------|:-------------|-------------:|-------------:|-------------:|:-------------|:-------------|-------------:|-------------:|:-------------------------------|:-------------|-------------:|-------------:|:-------------|:-------------|-------------:|:-------------|:-------------|:-----------------------|:-------------|-------------:|-------------:|-------------:|-------------:|:-------------|-------------:|-------------:|:-------------|:-------------|:-----------------------------|:-------------|-------------:|:-------------|-------------:|-------------:|-------------:|:----------------|:--------------------|:-------------|-----------------:|:-------------|-------------:|:-------------------|:---------------------|-------------:|:----------------|-------------:|-------------:|:-------------|-------------:|-------------:|:-------------------|-------------:|:-------------|:-------------|-------------:|:------------------------------|-------------:|:-------------|:-------------|:-------------|-------------:|-------------:|-------------:|-------------:|-------------:|-------------:|:----|----:|:----|:----|:----|:----|:----|:----|:------|:------|
|             | #REF!       |        0.37 |     7.66667 |        1981 |           0 |       44338 |           1 |             |         176 |           17 |      208.981 |            7 |      2537933 |            1 |            0 |              |              |     2.34123  |          180 |              |        72000 |              |         8.7  | Tue 21 Apr 6:51 a.m. |     277.159  |              |           22 |              |              |         2006 | 49300.8         |            0 | Central African Republic   | TOTAL        |            0 |           19 |        97574 | -            |              |            6 |            0 | Adjustments 2                  |              |           79 |     0.297203 |              | N.A.         |            0 |              |              | Western Trust          |              |         2019 |        20662 |            0 |            0 |              |         2028 |            0 | TX           |              | Maintenance of Traffic (MOT) | -            |            0 | Results!Q105 |            0 |     200.87   |        55.72 | RIO DE LA PLATA | 0.8156753944858679  |              | 809164           |              |      39649.4 | 117489.47226572807 | Wed 21 Jan 3:04 p.m. |          147 | San Juan I      |           19 |            0 |              |           25 |           16 | 9478.7800000000007 |      250.372 | N/A          |              |          405 | Common Square Footage         |            0 | .75 lb       |              | K            |        50602 |            0 |        44237 |           48 |          101 |         1997 | a   |   1 | p   |     |     |     |     |     | a1p   | False |
|             | #REF!       |        0.37 |     5.16667 |           5 |           0 |       44317 |           6 |             |         171 |           17 |      208.981 |            0 |      2537933 |            1 |            0 |              |              |     1.99818  |           90 |              |        72000 |              |         6.24 | Tue 21 Apr 6:51 a.m. |     594.589  |              |           22 |              |              |         2005 |     2.46504e+06 |            0 | Thailand                   | TOTAL        |            0 |           14 |        76830 | -            |              |            6 |            0 | Gross Terminal Revenue         |              |           97 |     0.280561 |              | N.A.         |            0 |              |              | Western Trust Deprived |              |         2019 |         5838 |            0 |            0 |              |         2024 |            0 | NJ           |              | Maintenance of Traffic (MOT) | -            |            0 | Results!Q98  |            0 |     578.897  |       -11.3  | RIO DE LA PLATA | 0.8156753944858679  |              |      1.99288e+06 |              |      30589.2 | 4763.8410256410261 | Wed 21 Jan 3:04 p.m. |          147 | Guaynabo III    |           19 |            0 |              |           25 |           16 |                    |        0     | N/A          |              |         2106 | WSF #2                        |            0 | T-130 muslin |              | K            |            0 |            0 |        44237 |           48 |          101 |         1994 | b   |   2 | o   |     |     |     |     |     | b2o   | False |
|             | #REF!       |        0.42 |     5.83333 |        1981 |           0 |       44317 |           2 |             |         182 |           17 |      208.981 |            1 |      2537933 |            1 |            0 |              |              |     0.368371 |           90 |              |        72000 |              |        18.66 | Tue 21 Apr 6:51 a.m. |     244.855  |              |           22 |              |              |         2007 |     2.46504e+06 |            0 | Romania                    | TOTAL        |            0 |           18 |         3679 | -            |              |            6 |            0 | Payouts                        |              |           59 |     0.249433 |              | N.A.         |            0 |              |              | Western Trust          |              |         2019 |        20662 |            0 |            0 |              |         2022 |            0 | TX           |              | Maintenance of Traffic (MOT) | -            |            0 | Results!Q97  |            0 |     499.784  |       242.54 | RIO DE LA PLATA | -                   |              | 322377           |              |      58550.9 |                    | Wed 21 Jan 3:04 p.m. |          147 | Río Piedras III |           31 |            0 |              |           25 |           16 | 0                  |      127.481 | N/A          |              |          609 | WSF #5                        |            0 | T-130 muslin |              | K            |       142585 |            0 |        44237 |           48 |          101 |         1987 | c   |   3 | i   |     |     |     |     |     | c3i   | False |
|             | #REF!       |        0.36 |     5.16667 |        1981 |           0 |       44324 |           2 |             |         147 |           17 |      208.981 |            0 |      2537933 |            1 |            0 |              |              |     2.04742  |          180 |              |        72000 |              |         3.78 | Tue 21 Apr 6:51 a.m. |     277.159  |              |           22 |              |              |         2003 | 49300.8         |            0 | Ethiopia                   | TOTAL        |            0 |           18 |        72027 | -            |              |            6 |            0 | Adjustments 2                  |              |           85 |     0.295944 |              | N.A.         |            0 |              |              | Western Trust          |              |         2019 |         2954 |            0 |            0 |              |         2024 |            0 | TX           |              | Maintenance of Traffic (MOT) | -            |            0 | Results!Q104 |            0 |      74.1667 |        84.89 | RIO DE LA PLATA | -                   |              | 322377           |              |      14171.5 | 21600.118362301895 | Wed 21 Jan 3:04 p.m. |          147 | Guaynabo II     |           31 |            0 |              |           25 |           16 |                    |      637.094 | N/A          |              |         2106 | Total Weighted Square Footage |            0 | .75 lb       |              | K            |       410036 |            0 |        44237 |           48 |          101 |         2005 | d   |   4 | u   |     |     |     |     |     | d4u   | False |
|             | #REF!       |        0.37 |     2.5     |        1981 |           0 |       44338 |           1 |             |         171 |           17 |      208.981 |            1 |      2537933 |            1 |            0 |              |              |     0.240796 |           90 |              |        72000 |              |         3.12 | Tue 21 Apr 6:51 a.m. |     594.589  |              |           22 |              |              |         2003 |     2.46504e+06 |            0 | Djibouti                   | TOTAL        |            0 |           17 |         2280 | -            |              |            6 |            0 | Promotional Plays (Internal) 1 |              |           59 |     0.270448 |              | N.A.         |            0 |              |              | Western Trust Deprived |              |         2019 |         5838 |            0 |            0 |              |         2024 |            0 | TX           |              | Maintenance of Traffic (MOT) | -            |            0 | Results!Q96  |            0 |     487.518  |        -4.02 | RIO DE LA PLATA | -                   |              | 322377           |              |      22182.9 | 117489.47226572807 | Wed 21 Jan 3:04 p.m. |          147 | Río Piedras IV  |           43 |            0 |              |           25 |           16 |                    |      420.154 | N/A          |              |          405 | WSF #3                        |            0 | .75 lb       |              | K            |         1396 |            0 |        44237 |           48 |          101 |         2009 | e   |   5 | y   |     |     |     |     |     | e5y   | False |
|             | #REF!       |        0.42 |    32.0833  |           6 |           0 |       44324 |          36 |             |         176 |           17 |      208.981 |            0 |      2537933 |            1 |            0 |              |              |     2.75117  |          180 |              |        72000 |              |        12.42 | Tue 21 Apr 6:51 a.m. |      83.0592 |              |           22 |              |              |         2008 | 49300.8         |            0 | Jamaica                    | TOTAL        |            0 |           17 |        28463 | -            |              |            6 |            0 | Promotional Plays (External) 1 |              |           76 |     0.156037 |              | N.A.         |            0 |              |              | Western Trust          |              |         2019 |         2954 |            0 |            0 |              |         2025 |            0 | NJ           |              | Maintenance of Traffic (MOT) | -            |            0 | Results!Q105 |            0 |     470.901  |       -16.96 | RIO DE LA PLATA | -                   |              |      7.26555e+07 |              |      30589.2 | 39682.410481926396 | Wed 21 Jan 3:04 p.m. |          147 | Río Piedras II  |           96 |            0 |              |           25 |           16 | 13052.24           |       38.858 | N/A          |              |            0 | Common Square Footage         |            0 | T-130 muslin |              | K            |        22300 |            0 |        44237 |           48 |          101 |         1975 | f   |   6 | t   |     |     |     |     |     | f6t   | False |
|             | #REF!       |        0.42 |     0       |           6 |           0 |       44345 |           6 |             |         147 |           17 |      208.981 |            1 |      2537933 |            1 |            0 |              |              |     2.34123  |          220 |              |        72000 |              |         9.96 | Tue 21 Apr 6:51 a.m. |     594.589  |              |           22 |              |              |         2005 | 49300.8         |            0 | Israel (Israeli territory) | TOTAL        |            0 |           19 |        93671 | -            |              |            6 |            0 | Promotional Plays (External) 1 |              |           74 |     0.23978  |              | N.A.         |            0 |              |              | Western Trust Deprived |              |         2019 |         5838 |            0 |            0 |              |         2023 |            0 | TX           |              | Maintenance of Traffic (MOT) | -            |            0 | Results!Q94  |            0 |     568.843  |       -53.65 | RIO DE LA PLATA | -                   |              |      0           |              |      68550.7 | 13089.708974358971 | Wed 21 Jan 3:04 p.m. |          147 | Cupey           |           91 |            0 |              |           25 |           16 |                    |      186.222 | N/A          |              |          609 | Common Square Footage         |            0 | .75 lb       |              | K            |            0 |            0 |        44237 |           48 |          101 |         1999 | g   |   7 | r   |     |     |     |     |     | g7r   | False |
|             | #REF!       |        0.37 |     0       |           5 |           0 |       44338 |          12 |             |         182 |           17 |      208.981 |            1 |      2537933 |            1 |            0 |              |              |     2.04479  |          180 |              |        72000 |              |         3.78 | Tue 21 Apr 6:51 a.m. |     180.862  |              |           22 |              |              |         2009 |     2.46504e+06 |            0 | Switzerland                | TOTAL        |            0 |           18 |         2280 | -            |              |            6 |            0 | EDTF (6%) 4                    |              |           72 |     0.307285 |              | N.A.         |            0 |              |              | Western Trust Deprived |              |         2019 |         5838 |            0 |            0 |              |         2025 |            0 | TX           |              | Maintenance of Traffic (MOT) | -            |            0 | Results!Q97  |            0 |     633.073  |       -51.04 | RIO DE LA PLATA | -                   |              | 234456           |              |      30589.2 |                    | Wed 21 Jan 3:04 p.m. |          147 | San Juan I      |            7 |            0 |              |           25 |           16 |                    |      261.533 | N/A          |              |        21000 | Total Weighted Square Footage |            0 | .75 lb       |              | K            |            0 |            0 |        44237 |           48 |          101 |         1977 | i   |   9 | s   |     |     |     |     |     | i9s   | False |
|             | #REF!       |        0.23 |     1.33333 |        1981 |           0 |       44345 |           2 |             |         147 |           17 |      208.981 |            7 |      2537933 |            1 |            0 |              |              |     2.59427  |          220 |              |        72000 |              |         6.24 | Tue 21 Apr 6:51 a.m. |     557.875  |              |           22 |              |              |         2003 |     2.46504e+06 |            0 | Senegal                    | TOTAL        |            0 |           15 |       329628 | -            |              |            6 |            0 | Promotional Plays (Internal) 1 |              |           81 |     0.615156 |              | N.A.         |            0 |              |              | Western Trust Deprived |              |         2019 |         5838 |            0 |            0 |              |         2030 |            0 | TX           |              | Maintenance of Traffic (MOT) | -            |            0 | Results!Q99  |            0 |     103.507  |        17.64 | RIO DE LA PLATA | 0.71248126739456219 |              |      7.26555e+07 |              |      22182.9 |                    | Wed 21 Jan 3:04 p.m. |          147 | Río Piedras II  |            7 |            0 |              |           25 |           16 |                    |      186.222 | N/A          |              |          405 | WSF #2                        |            0 | .75 lb       |              | K            |            0 |            0 |        44237 |           48 |          101 |         1974 | j   |  10 | w   |     |     |     |     |     | j10w  | False |
|             | #REF!       |        0.34 |     7.5     |        1981 |           0 |       44317 |           2 |             |         171 |           17 |      208.981 |            6 |      2537933 |            1 |            0 |              |              |     2.632    |          180 |              |        72000 |              |         6.24 | Tue 21 Apr 6:51 a.m. |     328.85   |              |           22 |              |              |         2008 | 49300.8         |            0 | Trinidad and Tobago        | TOTAL        |            0 |           14 |      3975777 | -            |              |            6 |            0 | LSA (2%) 3                     |              |           88 |     0.270448 |              | N.A.         |            0 |              |              | Western Trust Deprived |              |         2019 |         2954 |            0 |            0 |              |         2025 |            0 | NJ           |              | Maintenance of Traffic (MOT) | -            |            0 | Results!Q100 |            0 |     103.507  |       -16.96 | RIO DE LA PLATA | 0.81152154793315745 |              |      0           |              |      58550.9 | 92899.983304266934 | Wed 21 Jan 3:04 p.m. |          147 | Río Piedras I   |           67 |            0 |              |           25 |           16 | 196.89             |       38.175 | N/A          |              |          405 | WSF #5                        |            0 | .75 lb       |              | K            |        11750 |            0 |        44237 |           48 |          101 |         1992 | w   |  13 | w   | q   |     |     |     |     | w13wq | False |



label: C
D
E
F
K
labeled_data: Foreign_62
Foreign_65
Foreign_1
L
Foreign_24
Foreign_1
Foreign_11
Foreign_9
Foreign_10
Foreign_14
Foreign_13
Foreign_10
Foreign_21
Foreign_24
Foreign_10
Foreign_77
Foreign_36
Foreign_10
Foreign_53
Foreign_96
Foreign_10
Foreign_82
Foreign_27
Foreign_96
Foreign_27
Foreign_24
Foreign_51
Foreign_47
Foreign_62
Foreign_2
Foreign_34
Foreign_47
Foreign_11
Foreign_86
Foreign_47
Foreign_11
Foreign_77
Foreign_10
Foreign_97
Foreign_77
Foreign_47
Foreign_86
Foreign_30
Foreign_10
Foreign_98
C
D
E
F
K
output: {"String-Relationship": [[["C", "D", "E", "F"], "K"]]}
source: $MMTU_HOME/resources/Relationship-finding/ST/table_566886___xlsx_3bc177b0318ca7043a1e40e59847527fda18960c.xlsx___line_121