Google’s calculator works with some pretty weird units of measure. Have you tried searching for a value of the answer to life the universe and everything / number of horns on a unicorn? (*Btw*, it’s 42.) We’ll try to work with just the *imperial units of volume* for now.

You’ll need this table of conversions:

5 fluid ounce (oz) | 1 gill (gill) |

4 gill (gill) | 1 pint (pt) |

2 pint (pt) | 1 quart (qt) |

4 quart (qt) | 1 gallon (gal) |

The input file **DATA3.txt** will contain 5 lines in the format of: `value` `unit1` in `unit2`, where the goal is to convert the given value from `unit1` to `unit2`. 1 ≤ `value` ≤ 1000. The possible units are the strings inside brackets in the table above.

The output file **OUT3.txt** will contain 5 integers, the converted values. The supplied input will always work out to be an integer answer.

Sample Input:

```
10 oz in gill
20 oz in pt
2 gal in oz
1 gal in qt
2 pt in pt
```

Sample Output:

```
2
1
320
4
2
```