Problem: Article: You'll want to remove all glue, dirt and existing mortar before you start laying your new tile floor. The floor should be completely clean in order for maximum bonding between the tile and the thinset. TSP, or trisodium phosphate, is a great all-purpose cleaner if you need to use it. It cleans extremely effectively, but is no longer as widely used today as it was before because of environmental concerns. Most people decide to lay tile from the center of the room outward, which is important if you're dealing with even-sized tiles. This method will create a nice effect in the center of the room, but tiles in the edges of the room will need to be cut. You may decide to start tiling from another spot in the room, especially if you're using irregular-sized tiles. You may choose to have uncut tiles on the sides of the room and work from there if cabinets, sofas, or other furniture is covering tiles on one side of the room. This article will assume that you want to start from the center of the room and work outward. Make sure you do a dry layout with your tile and spacers directly on the cement board before you lay down the mortar. A dry layout will allow you to visualize the room as it might be when everything is finished. Experiment with different layouts until the right one catches your eye. Set up your chalk string in the center of each wall by measuring the wall and putting the string exactly in the middle. Leave the string in place after you snap it to use as a guide for your first few tiles. Lay down some floor tiles along one of the center lines to make sure you marked the center of the room properly. If you realize that your chalk lines aren't square, redo them now. When you're laying the tile, alternate which box you're pulling from to account for any variation in color among the boxes. If you're making a design or pattern with the tile, put the tiles in order so you know which ones you need at any specific time. If you end with a very small or very large space in comparison with the size of the tile you're using, move everything down so the extra space is about the width of a half a piece of tile and snap new chalk lines to use when placing the tiles. You don't want to have to cut your tile into small pieces to finish a row along the wall.
Summary: If you need to, clean the existing floor thoroughly with a non-toxic floor cleaner. Decide where you want to start your tile. Find the center of the room by snapping a chalk line in the center of the room widthwise and lengthwise. Line up your boxes of tile and open each one.

INPUT ARTICLE: Article: If it is wet, you have a problem with the hoses and/or seals. The color and contents will tell you where the leak is coming from. If the liquid is brown and discolored, then the leak is probably coming from a dishwasher intake or drain pipe. If the liquid is clear, it is most likely a leak from the sink. You may be able to feel where water is dripping. This may solve your problem without requiring further repair. Turn on the water to see if the leak continues. You may need to shut off the water source, take apart the hose and remove the seal. Take the seal to a hardware store to make sure you get the right item. Tighten the mounting bolts and try the disposal again.

SUMMARY: Look in the area underneath your sink. Try to catch the liquid. Run your hand across the garbage disposal seal on the sink, drain pipe and/or dishwasher intake. Try to tighten the mounting bolts around the seal. Purchase a new seal, when you have determined the area it is leaking from. Replace the seal.

In one sentence, describe what the following article is about: If you need to get your system clear of cocaine, stop using the drug right away. One-time users will have cocaine in their urine for at least 4-8 hours afterwards, but cocaine can still be detected for up to 4 days even after a single use. However, habitual users can show up positive on a drug test for up to a month. The sooner you stop using, the sooner you'll be clean. " Anyone who uses cocaine will likely have a comedown or "crash" after the initial effects of the drug wear off. This is your body rebalancing itself in terms of energy and mood. Expect to be tired and potentially depressed for a short time, even up to 2-3 days. The cocaine crash is not the same thing as withdrawal, though there are some overlapping symptoms. If you've been using cocaine regularly, you will probably experience symptoms of withdrawal when you remove it from your life. Tell yourself ahead of time that you will get through it, and prepare yourself mentally to experience any of the following: Severe cravings Nausea and vomiting Paranoia, depression, or anxiety Mood swings or irritability Itching or a feeling that something is crawling on your skin Insomnia, sleeping too much, or vivid and distressing dreams Fatigue and exhaustion If you've been using cocaine for a long time or using it often, you may need to go through medically-supervised detoxification. There's no drug that can remove cocaine from your system, but a medical professional can help you through withdrawal by giving you medications to counteract the withdrawal symptoms. If you need help, look online for a detox center near you. Depending on your symptoms and how heavily you used cocaine, a detox program can last from 3 days to over a week. An inpatient rehabilitation program can last around 30 days. Outpatient detox can cost you between $1,000-1,500, whereas a full rehab program can cost up to $20,000. There's no great way to flush your system of cocaine and its metabolites (what your body turns it into), so you may just have to wait it out. If so, know that how long cocaine takes to leave your system depends upon a number of different factors: How much you used: More cocaine takes longer to leave. How often you use it: The more often you use, the longer it lasts in your body. What was mixed with the cocaine, i.e. how pure it was: Purer cocaine leaves more drug in your body. If you were also drinking alcohol: Alcohol slows down elimination of the drug at first, keeping it in your body longer. How well your liver and kidneys function. If you have liver or kidney problems, your body won't clear cocaine as effectively as in a healthy person. Your weight: Cocaine sticks around longer in heavier individuals.
Summary: Stop using cocaine immediately. Anticipate the "comedown. Prepare for withdrawal symptoms. Go into a detox program. Wait.

In one sentence, describe what the following article is about:
Summary:
Draw a human figure with normal proportions. Draw a 'V' for the collar of his shirt. Join the 'V' with straight shoulder lines joining at the base with a common line. Form an irregular box at its bottom joining it for the shirt's lower part. Extend further lines from the waistline downwards. Draw an inverted 'V' between the lines. Extend all the four lines at the bottom for the trousers. Next draw lines from the shoulders on both side of his body for the full-sleeves of the shirt. Draw a horizontal oval at the waistline taking the waistline as its dividing line. Draw the collars. Drop down a vertical straight line for the button line of the shirt. Draw a tiny triangle for the tie-knot cut at its base. Draw another triangle at the centre of the waistline for the tip of the tie. Join the triangles to form the tie. Draw all the details of the clothing with its folds and curves. Erase all unwanted lines. Color the character in his formal clothing.